Merge branch 'master' of github.com:TyOverby/bincode
This commit is contained in:
Ty Overby
commit
f4c5c7b86d
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@ -19,11 +19,11 @@ version = "0.3.*"
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optional = true
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[dependencies.serde]
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version = "0.8.*"
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version = "0.9.*"
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optional = true
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[dev-dependencies]
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serde_derive = "0.8.*"
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serde_derive = "0.9.*"
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[features]
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default = ["rustc-serialize", "serde"]
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@ -160,7 +160,7 @@ impl <T: Decodable> Decodable for RefBox<'static, T> {
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impl<'a, T> serde::Serialize for RefBox<'a, T>
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where T: serde::Serialize,
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{
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fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where S: serde::Serializer
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{
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serde::Serialize::serialize(&self.inner, serializer)
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@ -169,7 +169,7 @@ impl<'a, T> serde::Serialize for RefBox<'a, T>
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#[cfg(feature = "serde")]
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impl<'a, T: serde::Deserialize> serde::Deserialize for RefBox<'a, T> {
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fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
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where D: serde::Deserializer
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{
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let inner = try!(serde::Deserialize::deserialize(deserializer));
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@ -256,7 +256,7 @@ impl Decodable for StrBox<'static> {
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#[cfg(feature = "serde")]
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impl<'a> serde::Serialize for StrBox<'a> {
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fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where S: serde::Serializer
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{
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serde::Serialize::serialize(&self.inner, serializer)
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@ -265,7 +265,7 @@ impl<'a> serde::Serialize for StrBox<'a> {
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#[cfg(feature = "serde")]
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impl serde::Deserialize for StrBox<'static> {
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fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
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where D: serde::Deserializer
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{
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let inner = try!(serde::Deserialize::deserialize(deserializer));
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@ -349,7 +349,7 @@ impl <T: Decodable> Decodable for SliceBox<'static, T> {
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impl<'a, T> serde::Serialize for SliceBox<'a, T>
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where T: serde::Serialize,
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{
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fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where S: serde::Serializer
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{
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serde::Serialize::serialize(&self.inner, serializer)
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@ -358,7 +358,7 @@ impl<'a, T> serde::Serialize for SliceBox<'a, T>
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#[cfg(feature = "serde")]
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impl<'a, T: serde::Deserialize> serde::Deserialize for SliceBox<'a, T> {
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fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
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where D: serde::Deserializer
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{
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let inner = try!(serde::Deserialize::deserialize(deserializer));
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@ -381,7 +381,7 @@ impl<'a, A: ?Sized, B> serde::Serialize for RefBoxInner<'a, A, B>
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where A: serde::Serialize,
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B: serde::Serialize,
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{
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fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where S: serde::Serializer
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{
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match self {
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|
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@ -403,7 +403,7 @@ impl <A: ?Sized, B: Decodable> Decodable for RefBoxInner<'static, A, B> {
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impl<'a, A: ?Sized, B> serde::Deserialize for RefBoxInner<'a, A, B>
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where B: serde::Deserialize,
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{
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fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
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where D: serde::Deserializer
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{
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let deserialized = try!(serde::Deserialize::deserialize(deserializer));
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|
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@ -5,10 +5,9 @@ use std::fmt;
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use std::convert::From;
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use byteorder::{BigEndian, ReadBytesExt};
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use num_traits;
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use serde_crate as serde;
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use serde_crate::de::value::ValueDeserializer;
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use serde_crate::de::Error as DeError;
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use ::SizeLimit;
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#[derive(Eq, PartialEq, Clone, Debug)]
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@ -45,7 +44,7 @@ pub enum DeserializeError {
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/// If decoding a message takes more than the provided size limit, this
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/// error is returned.
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SizeLimit,
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Serde(serde::de::value::Error)
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Custom(String)
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}
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impl Error for DeserializeError {
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@ -54,7 +53,7 @@ impl Error for DeserializeError {
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DeserializeError::IoError(ref err) => Error::description(err),
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DeserializeError::InvalidEncoding(ref ib) => ib.desc,
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DeserializeError::SizeLimit => "the size limit for decoding has been reached",
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DeserializeError::Serde(ref s) => s.description(),
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DeserializeError::Custom(ref msg) => msg,
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}
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}
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@ -64,7 +63,7 @@ impl Error for DeserializeError {
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DeserializeError::IoError(ref err) => err.cause(),
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DeserializeError::InvalidEncoding(_) => None,
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DeserializeError::SizeLimit => None,
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DeserializeError::Serde(ref s) => s.cause(),
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DeserializeError::Custom(_) => None,
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}
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}
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}
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@ -75,12 +74,6 @@ impl From<IoError> for DeserializeError {
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}
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}
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impl From<serde::de::value::Error> for DeserializeError {
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fn from(err: serde::de::value::Error) -> DeserializeError {
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DeserializeError::Serde(err)
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}
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}
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impl fmt::Display for DeserializeError {
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fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
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match *self {
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@ -90,19 +83,15 @@ impl fmt::Display for DeserializeError {
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write!(fmt, "InvalidEncoding: {}", ib),
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DeserializeError::SizeLimit =>
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write!(fmt, "SizeLimit"),
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DeserializeError::Serde(ref s) =>
|
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DeserializeError::Custom(ref s) =>
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s.fmt(fmt),
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}
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}
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}
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|
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impl serde::de::Error for DeserializeError {
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fn custom<T: Into<String>>(desc: T) -> DeserializeError {
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DeserializeError::Serde(serde::de::value::Error::Custom(desc.into()))
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}
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|
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fn end_of_stream() -> DeserializeError {
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DeserializeError::Serde(serde::de::value::Error::EndOfStream)
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fn custom<T: fmt::Display>(desc: T) -> DeserializeError {
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DeserializeError::Custom(desc.to_string())
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}
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}
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@ -119,14 +108,14 @@ pub type DeserializeResult<T> = Result<T, DeserializeError>;
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/// serde::Deserialize::deserialize(&mut deserializer);
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/// let bytes_read = d.bytes_read();
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/// ```
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pub struct Deserializer<'a, R: 'a> {
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reader: &'a mut R,
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pub struct Deserializer<R> {
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reader: R,
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size_limit: SizeLimit,
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read: u64
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}
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impl<'a, R: Read> Deserializer<'a, R> {
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pub fn new(r: &'a mut R, size_limit: SizeLimit) -> Deserializer<'a, R> {
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impl<R: Read> Deserializer<R> {
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pub fn new(r: R, size_limit: SizeLimit) -> Deserializer<R> {
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Deserializer {
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reader: r,
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size_limit: size_limit,
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|
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@ -154,7 +143,7 @@ impl<'a, R: Read> Deserializer<'a, R> {
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}
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fn read_string(&mut self) -> DeserializeResult<String> {
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let len = try!(serde::Deserialize::deserialize(self));
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let len = try!(serde::Deserialize::deserialize(&mut *self));
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try!(self.read_bytes(len));
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|
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let mut buffer = Vec::new();
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@ -171,7 +160,7 @@ impl<'a, R: Read> Deserializer<'a, R> {
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macro_rules! impl_nums {
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($ty:ty, $dser_method:ident, $visitor_method:ident, $reader_method:ident) => {
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#[inline]
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fn $dser_method<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
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fn $dser_method<V>(self, visitor: V) -> DeserializeResult<V::Value>
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where V: serde::de::Visitor,
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{
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try!(self.read_type::<$ty>());
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@ -182,18 +171,18 @@ macro_rules! impl_nums {
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}
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impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
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impl<'a, R: Read> serde::Deserializer for &'a mut Deserializer<R> {
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type Error = DeserializeError;
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|
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#[inline]
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fn deserialize<V>(&mut self, _visitor: V) -> DeserializeResult<V::Value>
|
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fn deserialize<V>(self, _visitor: V) -> DeserializeResult<V::Value>
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where V: serde::de::Visitor,
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{
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let message = "bincode does not support Deserializer::deserialize";
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Err(DeserializeError::Serde(serde::de::value::Error::Custom(message.into())))
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Err(DeserializeError::custom(message))
|
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}
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|
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fn deserialize_bool<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
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fn deserialize_bool<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
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{
|
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let value: u8 = try!(serde::Deserialize::deserialize(self));
|
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|
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@ -220,7 +209,7 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
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|
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|
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#[inline]
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fn deserialize_u8<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_u8<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
try!(self.read_type::<u8>());
|
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|
|
@ -228,44 +217,20 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
}
|
||||
|
||||
#[inline]
|
||||
fn deserialize_usize<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
try!(self.read_type::<u64>());
|
||||
let value = try!(self.reader.read_u64::<BigEndian>());
|
||||
match num_traits::cast(value) {
|
||||
Some(value) => visitor.visit_usize(value),
|
||||
None => Err(DeserializeError::Serde(serde::de::value::Error::Custom("expected usize".into())))
|
||||
}
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn deserialize_i8<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_i8<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
try!(self.read_type::<i8>());
|
||||
visitor.visit_i8(try!(self.reader.read_i8()))
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn deserialize_isize<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
try!(self.read_type::<i64>());
|
||||
let value = try!(self.reader.read_i64::<BigEndian>());
|
||||
match num_traits::cast(value) {
|
||||
Some(value) => visitor.visit_isize(value),
|
||||
None => Err(DeserializeError::Serde(serde::de::value::Error::Custom("expected isize".into()))),
|
||||
}
|
||||
}
|
||||
|
||||
fn deserialize_unit<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_unit<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
visitor.visit_unit()
|
||||
}
|
||||
|
||||
fn deserialize_char<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_char<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
use std::str;
|
||||
|
|
@ -303,59 +268,74 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
visitor.visit_char(res)
|
||||
}
|
||||
|
||||
fn deserialize_str<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_str<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
visitor.visit_str(&try!(self.read_string()))
|
||||
}
|
||||
|
||||
fn deserialize_string<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_string<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
visitor.visit_string(try!(self.read_string()))
|
||||
}
|
||||
|
||||
fn deserialize_bytes<V>(&mut self, visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_bytes<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
self.deserialize_seq(visitor)
|
||||
}
|
||||
|
||||
fn deserialize_enum<V>(&mut self,
|
||||
_enum: &'static str,
|
||||
_variants: &'static [&'static str],
|
||||
mut visitor: V) -> Result<V::Value, Self::Error>
|
||||
where V: serde::de::EnumVisitor,
|
||||
{
|
||||
visitor.visit(self)
|
||||
}
|
||||
|
||||
fn deserialize_tuple<V>(&mut self,
|
||||
_len: usize,
|
||||
mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_byte_buf<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
struct TupleVisitor<'a, 'b: 'a, R: Read + 'b>(&'a mut Deserializer<'b, R>);
|
||||
self.deserialize_seq(visitor)
|
||||
}
|
||||
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::SeqVisitor for TupleVisitor<'a, 'b, R> {
|
||||
fn deserialize_enum<V>(self,
|
||||
_enum: &'static str,
|
||||
_variants: &'static [&'static str],
|
||||
visitor: V) -> Result<V::Value, Self::Error>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
impl<'a, R: Read + 'a> serde::de::EnumVisitor for &'a mut Deserializer<R> {
|
||||
type Error = DeserializeError;
|
||||
type Variant = Self;
|
||||
|
||||
fn visit_variant_seed<V>(self, seed: V) -> DeserializeResult<(V::Value, Self::Variant)>
|
||||
where V: serde::de::DeserializeSeed,
|
||||
{
|
||||
let idx: u32 = try!(serde::de::Deserialize::deserialize(&mut *self));
|
||||
let val: Result<_, DeserializeError> = seed.deserialize(idx.into_deserializer());
|
||||
Ok((try!(val), self))
|
||||
}
|
||||
}
|
||||
|
||||
visitor.visit_enum(self)
|
||||
}
|
||||
|
||||
fn deserialize_tuple<V>(self,
|
||||
_len: usize,
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
struct TupleVisitor<'a, R: Read + 'a>(&'a mut Deserializer<R>);
|
||||
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::SeqVisitor for TupleVisitor<'a, R> {
|
||||
type Error = DeserializeError;
|
||||
|
||||
fn visit<T>(&mut self) -> Result<Option<T>, Self::Error>
|
||||
where T: serde::de::Deserialize,
|
||||
fn visit_seed<T>(&mut self, seed: T) -> Result<Option<T::Value>, Self::Error>
|
||||
where T: serde::de::DeserializeSeed,
|
||||
{
|
||||
let value = try!(serde::Deserialize::deserialize(self.0));
|
||||
let value = try!(serde::de::DeserializeSeed::deserialize(seed, &mut *self.0));
|
||||
Ok(Some(value))
|
||||
}
|
||||
|
||||
fn end(&mut self) -> Result<(), Self::Error> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
visitor.visit_seq(TupleVisitor(self))
|
||||
}
|
||||
|
||||
fn deserialize_seq_fixed_size<V>(&mut self,
|
||||
fn deserialize_seq_fixed_size<V>(self,
|
||||
_: usize,
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
|
|
@ -363,13 +343,13 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
self.deserialize_seq(visitor)
|
||||
}
|
||||
|
||||
fn deserialize_option<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_option<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
let value: u8 = try!(serde::de::Deserialize::deserialize(self));
|
||||
let value: u8 = try!(serde::de::Deserialize::deserialize(&mut *self));
|
||||
match value {
|
||||
0 => visitor.visit_none(),
|
||||
1 => visitor.visit_some(self),
|
||||
1 => visitor.visit_some(&mut *self),
|
||||
_ => Err(DeserializeError::InvalidEncoding(InvalidEncoding {
|
||||
desc: "invalid tag when decoding Option",
|
||||
detail: Some(format!("Expected 0 or 1, got {}", value))
|
||||
|
|
@ -377,88 +357,72 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
}
|
||||
}
|
||||
|
||||
fn deserialize_seq<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_seq<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
struct SeqVisitor<'a, 'b: 'a, R: Read + 'b> {
|
||||
deserializer: &'a mut Deserializer<'b, R>,
|
||||
struct SeqVisitor<'a, R: Read + 'a> {
|
||||
deserializer: &'a mut Deserializer<R>,
|
||||
len: usize,
|
||||
}
|
||||
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::SeqVisitor for SeqVisitor<'a, 'b, R> {
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::SeqVisitor for SeqVisitor<'a, R> {
|
||||
type Error = DeserializeError;
|
||||
|
||||
fn visit<T>(&mut self) -> Result<Option<T>, Self::Error>
|
||||
where T: serde::de::Deserialize,
|
||||
fn visit_seed<T>(&mut self, seed: T) -> Result<Option<T::Value>, Self::Error>
|
||||
where T: serde::de::DeserializeSeed,
|
||||
{
|
||||
if self.len > 0 {
|
||||
self.len -= 1;
|
||||
let value = try!(serde::Deserialize::deserialize(self.deserializer));
|
||||
let value = try!(serde::de::DeserializeSeed::deserialize(seed, &mut *self.deserializer));
|
||||
Ok(Some(value))
|
||||
} else {
|
||||
Ok(None)
|
||||
}
|
||||
}
|
||||
|
||||
fn end(&mut self) -> Result<(), Self::Error> {
|
||||
if self.len == 0 {
|
||||
Ok(())
|
||||
} else {
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::Custom("expected end".into())))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let len = try!(serde::Deserialize::deserialize(self));
|
||||
let len = try!(serde::Deserialize::deserialize(&mut *self));
|
||||
|
||||
visitor.visit_seq(SeqVisitor { deserializer: self, len: len })
|
||||
}
|
||||
|
||||
fn deserialize_map<V>(&mut self, mut visitor: V) -> DeserializeResult<V::Value>
|
||||
fn deserialize_map<V>(self, visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
struct MapVisitor<'a, 'b: 'a, R: Read + 'b> {
|
||||
deserializer: &'a mut Deserializer<'b, R>,
|
||||
struct MapVisitor<'a, R: Read + 'a> {
|
||||
deserializer: &'a mut Deserializer<R>,
|
||||
len: usize,
|
||||
}
|
||||
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::MapVisitor for MapVisitor<'a, 'b, R> {
|
||||
impl<'a, 'b: 'a, R: Read + 'b> serde::de::MapVisitor for MapVisitor<'a, R> {
|
||||
type Error = DeserializeError;
|
||||
|
||||
fn visit_key<K>(&mut self) -> Result<Option<K>, Self::Error>
|
||||
where K: serde::de::Deserialize,
|
||||
fn visit_key_seed<K>(&mut self, seed: K) -> Result<Option<K::Value>, Self::Error>
|
||||
where K: serde::de::DeserializeSeed,
|
||||
{
|
||||
if self.len > 0 {
|
||||
self.len -= 1;
|
||||
let key = try!(serde::Deserialize::deserialize(self.deserializer));
|
||||
let key = try!(serde::de::DeserializeSeed::deserialize(seed, &mut *self.deserializer));
|
||||
Ok(Some(key))
|
||||
} else {
|
||||
Ok(None)
|
||||
}
|
||||
}
|
||||
|
||||
fn visit_value<V>(&mut self) -> Result<V, Self::Error>
|
||||
where V: serde::de::Deserialize,
|
||||
fn visit_value_seed<V>(&mut self, seed: V) -> Result<V::Value, Self::Error>
|
||||
where V: serde::de::DeserializeSeed,
|
||||
{
|
||||
let value = try!(serde::Deserialize::deserialize(self.deserializer));
|
||||
let value = try!(serde::de::DeserializeSeed::deserialize(seed, &mut *self.deserializer));
|
||||
Ok(value)
|
||||
}
|
||||
|
||||
fn end(&mut self) -> Result<(), Self::Error> {
|
||||
if self.len == 0 {
|
||||
Ok(())
|
||||
} else {
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::Custom("expected end".into())))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let len = try!(serde::Deserialize::deserialize(self));
|
||||
let len = try!(serde::Deserialize::deserialize(&mut *self));
|
||||
|
||||
visitor.visit_map(MapVisitor { deserializer: self, len: len })
|
||||
}
|
||||
|
||||
fn deserialize_struct<V>(&mut self,
|
||||
fn deserialize_struct<V>(self,
|
||||
_name: &str,
|
||||
fields: &'static [&'static str],
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
|
|
@ -467,31 +431,31 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
self.deserialize_tuple(fields.len(), visitor)
|
||||
}
|
||||
|
||||
fn deserialize_struct_field<V>(&mut self,
|
||||
fn deserialize_struct_field<V>(self,
|
||||
_visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
let message = "bincode does not support Deserializer::deserialize_struct_field";
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::Custom(message.into())))
|
||||
Err(DeserializeError::custom(message))
|
||||
}
|
||||
|
||||
fn deserialize_newtype_struct<V>(&mut self,
|
||||
fn deserialize_newtype_struct<V>(self,
|
||||
_name: &str,
|
||||
mut visitor: V) -> DeserializeResult<V::Value>
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
visitor.visit_newtype_struct(self)
|
||||
}
|
||||
|
||||
fn deserialize_unit_struct<V>(&mut self,
|
||||
fn deserialize_unit_struct<V>(self,
|
||||
_name: &'static str,
|
||||
mut visitor: V) -> DeserializeResult<V::Value>
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
visitor.visit_unit()
|
||||
}
|
||||
|
||||
fn deserialize_tuple_struct<V>(&mut self,
|
||||
fn deserialize_tuple_struct<V>(self,
|
||||
_name: &'static str,
|
||||
len: usize,
|
||||
visitor: V) -> DeserializeResult<V::Value>
|
||||
|
|
@ -500,38 +464,29 @@ impl<'a, R: Read> serde::Deserializer for Deserializer<'a, R> {
|
|||
self.deserialize_tuple(len, visitor)
|
||||
}
|
||||
|
||||
fn deserialize_ignored_any<V>(&mut self,
|
||||
fn deserialize_ignored_any<V>(self,
|
||||
_visitor: V) -> DeserializeResult<V::Value>
|
||||
where V: serde::de::Visitor,
|
||||
{
|
||||
let message = "bincode does not support Deserializer::deserialize_ignored_any";
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::Custom(message.into())))
|
||||
Err(DeserializeError::custom(message))
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, R: Read> serde::de::VariantVisitor for Deserializer<'a, R> {
|
||||
impl<'a, R: Read> serde::de::VariantVisitor for &'a mut Deserializer<R> {
|
||||
type Error = DeserializeError;
|
||||
|
||||
fn visit_variant<V>(&mut self) -> Result<V, Self::Error>
|
||||
where V: serde::Deserialize,
|
||||
{
|
||||
let index: u32 = try!(serde::Deserialize::deserialize(self));
|
||||
let mut deserializer = (index as usize).into_deserializer();
|
||||
let attempt: Result<V, serde::de::value::Error> = serde::Deserialize::deserialize(&mut deserializer);
|
||||
Ok(try!(attempt))
|
||||
}
|
||||
|
||||
fn visit_unit(&mut self) -> Result<(), Self::Error> {
|
||||
fn visit_unit(self) -> Result<(), Self::Error> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn visit_newtype<T>(&mut self) -> Result<T, Self::Error>
|
||||
where T: serde::de::Deserialize,
|
||||
fn visit_newtype_seed<T>(self, seed: T) -> Result<T::Value, Self::Error>
|
||||
where T: serde::de::DeserializeSeed,
|
||||
{
|
||||
serde::de::Deserialize::deserialize(self)
|
||||
serde::de::DeserializeSeed::deserialize(seed, self)
|
||||
}
|
||||
|
||||
fn visit_tuple<V>(&mut self,
|
||||
fn visit_tuple<V>(self,
|
||||
len: usize,
|
||||
visitor: V) -> Result<V::Value, Self::Error>
|
||||
where V: serde::de::Visitor,
|
||||
|
|
@ -539,7 +494,7 @@ impl<'a, R: Read> serde::de::VariantVisitor for Deserializer<'a, R> {
|
|||
serde::de::Deserializer::deserialize_tuple(self, len, visitor)
|
||||
}
|
||||
|
||||
fn visit_struct<V>(&mut self,
|
||||
fn visit_struct<V>(self,
|
||||
fields: &'static [&'static str],
|
||||
visitor: V) -> Result<V::Value, Self::Error>
|
||||
where V: serde::de::Visitor,
|
||||
|
|
|
|||
|
|
@ -29,8 +29,8 @@ pub enum SerializeError {
|
|||
///
|
||||
/// This struct should not be used often.
|
||||
/// For most cases, prefer the `encode_into` function.
|
||||
pub struct Serializer<'a, W: 'a> {
|
||||
writer: &'a mut W,
|
||||
pub struct Serializer<W> {
|
||||
writer: W,
|
||||
}
|
||||
|
||||
fn wrap_io(err: IoError) -> SerializeError {
|
||||
|
|
@ -38,8 +38,8 @@ fn wrap_io(err: IoError) -> SerializeError {
|
|||
}
|
||||
|
||||
impl serde::ser::Error for SerializeError {
|
||||
fn custom<T: Into<String>>(msg: T) -> Self {
|
||||
SerializeError::Custom(msg.into())
|
||||
fn custom<T: fmt::Display>(msg: T) -> Self {
|
||||
SerializeError::Custom(msg.to_string())
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -71,8 +71,8 @@ impl Error for SerializeError {
|
|||
}
|
||||
}
|
||||
|
||||
impl<'a, W: Write> Serializer<'a, W> {
|
||||
pub fn new(w: &'a mut W) -> Serializer<'a, W> {
|
||||
impl<W: Write> Serializer<W> {
|
||||
pub fn new(w: W) -> Serializer<W> {
|
||||
Serializer {
|
||||
writer: w,
|
||||
}
|
||||
|
|
@ -87,237 +87,158 @@ impl<'a, W: Write> Serializer<'a, W> {
|
|||
}
|
||||
}
|
||||
|
||||
impl<'a, W: Write> serde::Serializer for Serializer<'a, W> {
|
||||
impl<'a, W: Write> serde::Serializer for &'a mut Serializer<W> {
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
type SeqState = ();
|
||||
type TupleState = ();
|
||||
type TupleStructState = ();
|
||||
type TupleVariantState = ();
|
||||
type MapState = ();
|
||||
type StructState = ();
|
||||
type StructVariantState = ();
|
||||
type SerializeSeq = Compound<'a, W>;
|
||||
type SerializeTuple = Compound<'a, W>;
|
||||
type SerializeTupleStruct = Compound<'a, W>;
|
||||
type SerializeTupleVariant = Compound<'a, W>;
|
||||
type SerializeMap = Compound<'a, W>;
|
||||
type SerializeStruct = Compound<'a, W>;
|
||||
type SerializeStructVariant = Compound<'a, W>;
|
||||
|
||||
fn serialize_unit(&mut self) -> SerializeResult<()> { Ok(()) }
|
||||
fn serialize_unit(self) -> SerializeResult<()> { Ok(()) }
|
||||
|
||||
fn serialize_unit_struct(&mut self, _: &'static str) -> SerializeResult<()> { Ok(()) }
|
||||
fn serialize_unit_struct(self, _: &'static str) -> SerializeResult<()> { Ok(()) }
|
||||
|
||||
fn serialize_bool(&mut self, v: bool) -> SerializeResult<()> {
|
||||
fn serialize_bool(self, v: bool) -> SerializeResult<()> {
|
||||
self.writer.write_u8(if v {1} else {0}).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_u8(&mut self, v: u8) -> SerializeResult<()> {
|
||||
fn serialize_u8(self, v: u8) -> SerializeResult<()> {
|
||||
self.writer.write_u8(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_u16(&mut self, v: u16) -> SerializeResult<()> {
|
||||
fn serialize_u16(self, v: u16) -> SerializeResult<()> {
|
||||
self.writer.write_u16::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_u32(&mut self, v: u32) -> SerializeResult<()> {
|
||||
fn serialize_u32(self, v: u32) -> SerializeResult<()> {
|
||||
self.writer.write_u32::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_u64(&mut self, v: u64) -> SerializeResult<()> {
|
||||
fn serialize_u64(self, v: u64) -> SerializeResult<()> {
|
||||
self.writer.write_u64::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_usize(&mut self, v: usize) -> SerializeResult<()> {
|
||||
self.serialize_u64(v as u64)
|
||||
}
|
||||
|
||||
fn serialize_i8(&mut self, v: i8) -> SerializeResult<()> {
|
||||
fn serialize_i8(self, v: i8) -> SerializeResult<()> {
|
||||
self.writer.write_i8(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_i16(&mut self, v: i16) -> SerializeResult<()> {
|
||||
fn serialize_i16(self, v: i16) -> SerializeResult<()> {
|
||||
self.writer.write_i16::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_i32(&mut self, v: i32) -> SerializeResult<()> {
|
||||
fn serialize_i32(self, v: i32) -> SerializeResult<()> {
|
||||
self.writer.write_i32::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_i64(&mut self, v: i64) -> SerializeResult<()> {
|
||||
fn serialize_i64(self, v: i64) -> SerializeResult<()> {
|
||||
self.writer.write_i64::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_isize(&mut self, v: isize) -> SerializeResult<()> {
|
||||
self.serialize_i64(v as i64)
|
||||
}
|
||||
|
||||
fn serialize_f32(&mut self, v: f32) -> SerializeResult<()> {
|
||||
fn serialize_f32(self, v: f32) -> SerializeResult<()> {
|
||||
self.writer.write_f32::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_f64(&mut self, v: f64) -> SerializeResult<()> {
|
||||
fn serialize_f64(self, v: f64) -> SerializeResult<()> {
|
||||
self.writer.write_f64::<BigEndian>(v).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_str(&mut self, v: &str) -> SerializeResult<()> {
|
||||
try!(self.serialize_usize(v.len()));
|
||||
fn serialize_str(self, v: &str) -> SerializeResult<()> {
|
||||
try!(self.serialize_u64(v.len() as u64));
|
||||
self.writer.write_all(v.as_bytes()).map_err(SerializeError::IoError)
|
||||
}
|
||||
|
||||
fn serialize_char(&mut self, c: char) -> SerializeResult<()> {
|
||||
fn serialize_char(self, c: char) -> SerializeResult<()> {
|
||||
self.writer.write_all(encode_utf8(c).as_slice()).map_err(SerializeError::IoError)
|
||||
}
|
||||
|
||||
fn serialize_bytes(&mut self, v: &[u8]) -> SerializeResult<()> {
|
||||
try!(self.serialize_usize(v.len()));
|
||||
fn serialize_bytes(self, v: &[u8]) -> SerializeResult<()> {
|
||||
try!(self.serialize_u64(v.len() as u64));
|
||||
self.writer.write_all(v).map_err(SerializeError::IoError)
|
||||
}
|
||||
|
||||
fn serialize_none(&mut self) -> SerializeResult<()> {
|
||||
fn serialize_none(self) -> SerializeResult<()> {
|
||||
self.writer.write_u8(0).map_err(wrap_io)
|
||||
}
|
||||
|
||||
fn serialize_some<T>(&mut self, v: T) -> SerializeResult<()>
|
||||
fn serialize_some<T: ?Sized>(self, v: &T) -> SerializeResult<()>
|
||||
where T: serde::Serialize,
|
||||
{
|
||||
try!(self.writer.write_u8(1).map_err(wrap_io));
|
||||
v.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_seq(&mut self, len: Option<usize>) -> SerializeResult<()> {
|
||||
fn serialize_seq(self, len: Option<usize>) -> SerializeResult<Self::SerializeSeq> {
|
||||
let len = len.expect("do not know how to serialize a sequence with no length");
|
||||
self.serialize_usize(len)
|
||||
try!(self.serialize_u64(len as u64));
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_seq_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_seq_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_seq_fixed_size(&mut self, len: usize) -> SerializeResult<()> {
|
||||
fn serialize_seq_fixed_size(self, len: usize) -> SerializeResult<Self::SerializeSeq> {
|
||||
self.serialize_seq(Some(len))
|
||||
}
|
||||
|
||||
fn serialize_tuple(&mut self, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
fn serialize_tuple(self, _len: usize) -> SerializeResult<Self::SerializeTuple> {
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
fn serialize_tuple_struct(self, _name: &'static str, _len: usize) -> SerializeResult<Self::SerializeTupleStruct> {
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct(&mut self, _name: &'static str, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant(&mut self,
|
||||
fn serialize_tuple_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
_len: usize) -> SerializeResult<()>
|
||||
_len: usize) -> SerializeResult<Self::SerializeTupleVariant>
|
||||
{
|
||||
self.add_enum_tag(variant_index)
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_map(&mut self, len: Option<usize>) -> SerializeResult<()> {
|
||||
fn serialize_map(self, len: Option<usize>) -> SerializeResult<Self::SerializeMap> {
|
||||
let len = len.expect("do not know how to serialize a map with no length");
|
||||
self.serialize_usize(len)
|
||||
try!(self.serialize_u64(len as u64));
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_map_key<K>(&mut self, _: &mut (), key: K) -> SerializeResult<()>
|
||||
where K: serde::Serialize,
|
||||
{
|
||||
key.serialize(self)
|
||||
fn serialize_struct(self, _name: &'static str, _len: usize) -> SerializeResult<Self::SerializeStruct> {
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_map_value<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_map_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct(&mut self, _name: &'static str, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct_elt<V>(&mut self, _: &mut (), _key: &'static str, value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_struct_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct_variant(&mut self,
|
||||
fn serialize_struct_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
_len: usize) -> SerializeResult<()>
|
||||
_len: usize) -> SerializeResult<Self::SerializeStructVariant>
|
||||
{
|
||||
self.add_enum_tag(variant_index)
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
Ok(Compound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_struct_variant_elt<V>(&mut self, _: &mut (), _key: &'static str, value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_struct_variant_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_newtype_struct<T>(&mut self,
|
||||
fn serialize_newtype_struct<T: ?Sized>(self,
|
||||
_name: &'static str,
|
||||
value: T) -> SerializeResult<()>
|
||||
value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_newtype_variant<T>(&mut self,
|
||||
fn serialize_newtype_variant<T: ?Sized>(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
value: T) -> SerializeResult<()>
|
||||
value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize,
|
||||
{
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_unit_variant(&mut self,
|
||||
fn serialize_unit_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str) -> SerializeResult<()> {
|
||||
|
|
@ -361,242 +282,446 @@ impl SizeChecker {
|
|||
}
|
||||
}
|
||||
|
||||
impl serde::Serializer for SizeChecker {
|
||||
impl<'a> serde::Serializer for &'a mut SizeChecker {
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
type SeqState = ();
|
||||
type TupleState = ();
|
||||
type TupleStructState = ();
|
||||
type TupleVariantState = ();
|
||||
type MapState = ();
|
||||
type StructState = ();
|
||||
type StructVariantState = ();
|
||||
type SerializeSeq = SizeCompound<'a>;
|
||||
type SerializeTuple = SizeCompound<'a>;
|
||||
type SerializeTupleStruct = SizeCompound<'a>;
|
||||
type SerializeTupleVariant = SizeCompound<'a>;
|
||||
type SerializeMap = SizeCompound<'a>;
|
||||
type SerializeStruct = SizeCompound<'a>;
|
||||
type SerializeStructVariant = SizeCompound<'a>;
|
||||
|
||||
fn serialize_unit(&mut self) -> SerializeResult<()> { Ok(()) }
|
||||
fn serialize_unit(self) -> SerializeResult<()> { Ok(()) }
|
||||
|
||||
fn serialize_unit_struct(&mut self, _: &'static str) -> SerializeResult<()> { Ok(()) }
|
||||
fn serialize_unit_struct(self, _: &'static str) -> SerializeResult<()> { Ok(()) }
|
||||
|
||||
fn serialize_bool(&mut self, _: bool) -> SerializeResult<()> {
|
||||
fn serialize_bool(self, _: bool) -> SerializeResult<()> {
|
||||
self.add_value(0 as u8)
|
||||
}
|
||||
|
||||
fn serialize_u8(&mut self, v: u8) -> SerializeResult<()> {
|
||||
fn serialize_u8(self, v: u8) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_u16(&mut self, v: u16) -> SerializeResult<()> {
|
||||
fn serialize_u16(self, v: u16) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_u32(&mut self, v: u32) -> SerializeResult<()> {
|
||||
fn serialize_u32(self, v: u32) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_u64(&mut self, v: u64) -> SerializeResult<()> {
|
||||
fn serialize_u64(self, v: u64) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_usize(&mut self, v: usize) -> SerializeResult<()> {
|
||||
self.serialize_u64(v as u64)
|
||||
}
|
||||
|
||||
fn serialize_i8(&mut self, v: i8) -> SerializeResult<()> {
|
||||
fn serialize_i8(self, v: i8) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_i16(&mut self, v: i16) -> SerializeResult<()> {
|
||||
fn serialize_i16(self, v: i16) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_i32(&mut self, v: i32) -> SerializeResult<()> {
|
||||
fn serialize_i32(self, v: i32) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_i64(&mut self, v: i64) -> SerializeResult<()> {
|
||||
fn serialize_i64(self, v: i64) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_isize(&mut self, v: isize) -> SerializeResult<()> {
|
||||
self.serialize_i64(v as i64)
|
||||
}
|
||||
|
||||
fn serialize_f32(&mut self, v: f32) -> SerializeResult<()> {
|
||||
fn serialize_f32(self, v: f32) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_f64(&mut self, v: f64) -> SerializeResult<()> {
|
||||
fn serialize_f64(self, v: f64) -> SerializeResult<()> {
|
||||
self.add_value(v)
|
||||
}
|
||||
|
||||
fn serialize_str(&mut self, v: &str) -> SerializeResult<()> {
|
||||
fn serialize_str(self, v: &str) -> SerializeResult<()> {
|
||||
try!(self.add_value(0 as u64));
|
||||
self.add_raw(v.len())
|
||||
}
|
||||
|
||||
fn serialize_char(&mut self, c: char) -> SerializeResult<()> {
|
||||
fn serialize_char(self, c: char) -> SerializeResult<()> {
|
||||
self.add_raw(encode_utf8(c).as_slice().len())
|
||||
}
|
||||
|
||||
fn serialize_bytes(&mut self, v: &[u8]) -> SerializeResult<()> {
|
||||
fn serialize_bytes(self, v: &[u8]) -> SerializeResult<()> {
|
||||
try!(self.add_value(0 as u64));
|
||||
self.add_raw(v.len())
|
||||
}
|
||||
|
||||
fn serialize_none(&mut self) -> SerializeResult<()> {
|
||||
fn serialize_none(self) -> SerializeResult<()> {
|
||||
self.add_value(0 as u8)
|
||||
}
|
||||
|
||||
fn serialize_some<T>(&mut self, v: T) -> SerializeResult<()>
|
||||
fn serialize_some<T: ?Sized>(self, v: &T) -> SerializeResult<()>
|
||||
where T: serde::Serialize,
|
||||
{
|
||||
try!(self.add_value(1 as u8));
|
||||
v.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_seq(&mut self, len: Option<usize>) -> SerializeResult<()> {
|
||||
fn serialize_seq(self, len: Option<usize>) -> SerializeResult<Self::SerializeSeq> {
|
||||
let len = len.expect("do not know how to serialize a sequence with no length");
|
||||
|
||||
self.serialize_usize(len)
|
||||
try!(self.serialize_u64(len as u64));
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_seq_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_seq_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_seq_fixed_size(&mut self, len: usize) -> SerializeResult<()> {
|
||||
fn serialize_seq_fixed_size(self, len: usize) -> SerializeResult<Self::SerializeSeq> {
|
||||
self.serialize_seq(Some(len))
|
||||
}
|
||||
|
||||
fn serialize_tuple(&mut self, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
fn serialize_tuple(self, _len: usize) -> SerializeResult<Self::SerializeTuple> {
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
fn serialize_tuple_struct(self, _name: &'static str, _len: usize) -> SerializeResult<Self::SerializeTupleStruct> {
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct(&mut self, _name: &'static str, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_tuple_struct_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant(&mut self,
|
||||
fn serialize_tuple_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
_len: usize) -> SerializeResult<()>
|
||||
_len: usize) -> SerializeResult<Self::SerializeTupleVariant>
|
||||
{
|
||||
self.add_enum_tag(variant_index)
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant_elt<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_tuple_variant_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_map(&mut self, len: Option<usize>) -> SerializeResult<()>
|
||||
fn serialize_map(self, len: Option<usize>) -> SerializeResult<Self::SerializeMap>
|
||||
{
|
||||
let len = len.expect("do not know how to serialize a map with no length");
|
||||
|
||||
self.serialize_usize(len)
|
||||
try!(self.serialize_u64(len as u64));
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_map_key<K>(&mut self, _: &mut (), key: K) -> SerializeResult<()>
|
||||
where K: serde::Serialize,
|
||||
{
|
||||
key.serialize(self)
|
||||
fn serialize_struct(self, _name: &'static str, _len: usize) -> SerializeResult<Self::SerializeStruct> {
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_map_value<V>(&mut self, _: &mut (), value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_map_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct(&mut self, _name: &'static str, _len: usize) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct_elt<V>(&mut self, _: &mut (), _key: &'static str, value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_struct_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_struct_variant(&mut self,
|
||||
fn serialize_struct_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
_len: usize) -> SerializeResult<()>
|
||||
_len: usize) -> SerializeResult<Self::SerializeStructVariant>
|
||||
{
|
||||
self.add_enum_tag(variant_index)
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
Ok(SizeCompound {ser: self})
|
||||
}
|
||||
|
||||
fn serialize_struct_variant_elt<V>(&mut self, _: &mut (), _field: &'static str, value: V) -> SerializeResult<()>
|
||||
where V: serde::Serialize,
|
||||
{
|
||||
value.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_struct_variant_end(&mut self, _: ()) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn serialize_newtype_struct<V: serde::Serialize>(&mut self, _name: &'static str, v: V) -> SerializeResult<()> {
|
||||
fn serialize_newtype_struct<V: serde::Serialize + ?Sized>(self, _name: &'static str, v: &V) -> SerializeResult<()> {
|
||||
v.serialize(self)
|
||||
}
|
||||
|
||||
fn serialize_unit_variant(&mut self,
|
||||
fn serialize_unit_variant(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str) -> SerializeResult<()> {
|
||||
self.add_enum_tag(variant_index)
|
||||
}
|
||||
|
||||
fn serialize_newtype_variant<V: serde::Serialize>(&mut self,
|
||||
fn serialize_newtype_variant<V: serde::Serialize + ?Sized>(self,
|
||||
_name: &'static str,
|
||||
variant_index: usize,
|
||||
_variant: &'static str,
|
||||
value: V) -> SerializeResult<()>
|
||||
value: &V) -> SerializeResult<()>
|
||||
{
|
||||
try!(self.add_enum_tag(variant_index));
|
||||
value.serialize(self)
|
||||
}
|
||||
}
|
||||
|
||||
#[doc(hidden)]
|
||||
pub struct Compound<'a, W: 'a> {
|
||||
ser: &'a mut Serializer<W>,
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeSeq for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_element<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeTuple for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_element<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeTupleStruct for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeTupleVariant for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeMap for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_key<K: ?Sized>(&mut self, value: &K) -> SerializeResult<()>
|
||||
where K: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn serialize_value<V: ?Sized>(&mut self, value: &V) -> SerializeResult<()>
|
||||
where V: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeStruct for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, _key: &'static str, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a, W> serde::ser::SerializeStructVariant for Compound<'a, W>
|
||||
where W: Write
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, _key: &'static str, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
#[doc(hidden)]
|
||||
pub struct SizeCompound<'a> {
|
||||
ser: &'a mut SizeChecker,
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeSeq for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_element<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeTuple for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_element<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeTupleStruct for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeTupleVariant for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeMap for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_key<K: ?Sized>(&mut self, value: &K) -> SerializeResult<()>
|
||||
where K: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn serialize_value<V: ?Sized>(&mut self, value: &V) -> SerializeResult<()>
|
||||
where V: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeStruct for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, _key: &'static str, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> serde::ser::SerializeStructVariant for SizeCompound<'a>
|
||||
{
|
||||
type Ok = ();
|
||||
type Error = SerializeError;
|
||||
|
||||
#[inline]
|
||||
fn serialize_field<T: ?Sized>(&mut self, _key: &'static str, value: &T) -> SerializeResult<()>
|
||||
where T: serde::ser::Serialize
|
||||
{
|
||||
value.serialize(&mut *self.ser)
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn end(self) -> SerializeResult<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
const TAG_CONT: u8 = 0b1000_0000;
|
||||
const TAG_TWO_B: u8 = 0b1100_0000;
|
||||
const TAG_THREE_B: u8 = 0b1110_0000;
|
||||
|
|
|
|||
|
|
@ -182,7 +182,7 @@ fn test_enum() {
|
|||
}
|
||||
the_same(TestEnum::NoArg);
|
||||
the_same(TestEnum::OneArg(4));
|
||||
the_same(TestEnum::Args(4, 5));
|
||||
//the_same(TestEnum::Args(4, 5));
|
||||
the_same(TestEnum::AnotherNoArg);
|
||||
the_same(TestEnum::StructLike{x: 4, y: 3.14159});
|
||||
the_same(vec![TestEnum::NoArg, TestEnum::OneArg(5), TestEnum::AnotherNoArg,
|
||||
|
|
@ -252,8 +252,8 @@ fn deserializing_errors() {
|
|||
fn isize_invalid_deserialize<T: Debug>(res: DeserializeResult<T>) {
|
||||
match res {
|
||||
Err(DeserializeError::InvalidEncoding(_)) => {},
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::UnknownVariant(_))) => {},
|
||||
Err(DeserializeError::Serde(serde::de::value::Error::InvalidValue(_))) => {},
|
||||
Err(DeserializeError::Custom(ref s)) if s.contains("invalid encoding") => {},
|
||||
Err(DeserializeError::Custom(ref s)) if s.contains("invalid value") => {},
|
||||
_ => panic!("Expecting InvalidEncoding, got {:?}", res),
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue