DryadLinqQueryable.LastAsQuery(TSource) Method (IQueryable(TSource), Expression(Func(TSource, Boolean)))

DryadLinqQueryable LastAsQuery TSource Method (IQueryable TSource , Expression Func TSource, Boolean )

DryadLINQ documentation

Same as Last TSource (IQueryable TSource , Expression Func TSource, Boolean ), but returns an IQueryable<TSource> containing a single element.

Namespace: Microsoft.Research.DryadLinq
Assembly: Microsoft.Research.DryadLinq (in Microsoft.Research.DryadLinq.dll) Version: 0.1.2.0 (0.1.2.0)

Syntax

C++

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public static IQueryable<TSource> LastAsQuery<TSource>(
	this IQueryable<TSource> source,
	Expression<Func<TSource, bool>> predicate
)

public static IQueryable<TSource> LastAsQuery<TSource>(
	this IQueryable<TSource> source,
	Expression<Func<TSource, bool>> predicate
)

<ExtensionAttribute> 
Public Shared Function LastAsQuery(Of TSource) ( 
	source As IQueryable(Of TSource),
	predicate As Expression(Of Func(Of TSource, Boolean))
) As IQueryable(Of TSource)

<ExtensionAttribute> 
Public Shared Function LastAsQuery(Of TSource) ( 
	source As IQueryable(Of TSource),
	predicate As Expression(Of Func(Of TSource, Boolean))
) As IQueryable(Of TSource)

public:
[ExtensionAttribute]
generic<typename TSource>
static IQueryable<TSource>^ LastAsQuery(
	IQueryable<TSource>^ source, 
	Expression<Func<TSource, bool>^>^ predicate
)

public:
[ExtensionAttribute]
generic<typename TSource>
static IQueryable<TSource>^ LastAsQuery(
	IQueryable<TSource>^ source, 
	Expression<Func<TSource, bool>^>^ predicate
)

Parameters

source: Type: System.Linq IQueryable TSource
The input sequence

predicate: Type: System.Linq.Expressions Expression Func TSource, Boolean
A predicate to test each element for a condition

Type Parameters

TSource: The type of the elements of source

Return Value

Type: IQueryable TSource
The last element in the input sequence that satisfies the predicate

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQueryable TSource . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).