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<html><head><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel="shortcut icon" href="../icons/favicon.ico" /><style type="text/css">.OH_CodeSnippetContainerTabLeftActive, .OH_CodeSnippetContainerTabLeft,.OH_CodeSnippetContainerTabLeftDisabled { }.OH_CodeSnippetContainerTabRightActive, .OH_CodeSnippetContainerTabRight,.OH_CodeSnippetContainerTabRightDisabled { }.OH_footer { }</style><link rel="stylesheet" type="text/css" href="../styles/branding.css" /><link rel="stylesheet" type="text/css" href="../styles/branding-en-US.css" /><script type="text/javascript" src="../scripts/branding.js"> </script><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>DryadLinqBinaryReader Class</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="DryadLinqBinaryReader class" /><meta name="System.Keywords" content="Microsoft.Research.DryadLinq.DryadLinqBinaryReader class" /><meta name="System.Keywords" content="DryadLinqBinaryReader class, about DryadLinqBinaryReader class" /><meta name="Microsoft.Help.F1" content="Microsoft.Research.DryadLinq.DryadLinqBinaryReader" /><meta name="Microsoft.Help.Id" content="T:Microsoft.Research.DryadLinq.DryadLinqBinaryReader" /><meta name="Description" content="DryadLinqBinaryReader is the main interface for user provided custom serializers. It is also used for DryadLINQ internal autoserialization to read primitive types." /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="Microsoft.Research.DryadLinq" /><meta name="file" content="e2f6b120-72cd-d97c-d0c9-9ab1b4abb5b5" /><meta name="guid" content="e2f6b120-72cd-d97c-d0c9-9ab1b4abb5b5" /></head><body onload="OnLoad('cs')"><input type="hidden" id="userDataCache" class="userDataStyle" /><div class="OH_outerDiv"><div class="OH_outerContent"><table class="TitleTable"><tr><td class="OH_tdTitleColumn">DryadLinqBinaryReader Class</td><td class="OH_tdRunningTitleColumn">DryadLINQ documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><div class="summary">
DryadLinqBinaryReader is the main interface for user provided custom serializers.
It is also used for DryadLINQ internal autoserialization to read primitive types.
</div><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Inheritance Hierarchy</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">System<span id="LST86BC7CB0_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST86BC7CB0_0?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Object</a><br />  <span class="selflink">Microsoft.Research.DryadLinq<span id="LST86BC7CB0_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST86BC7CB0_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>DryadLinqBinaryReader</span><br /><p> </p><strong>Namespace:</strong> <a href="efe6507e-9fd8-bbd3-8227-fd6ba9e289c1.htm">Microsoft.Research.DryadLinq</a><br /><strong>Assembly:</strong> Microsoft.Research.DryadLinq (in Microsoft.Research.DryadLinq.dll) Version: 0.2.1.0 (0.2.1.0)<div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Syntax</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><div class="OH_CodeSnippetContainer"><div class="OH_CodeSnippetContainerTabs"><div class="OH_CodeSnippetContainerTabLeft" id="ID0ECCA_tabimgleft"> </div><div id="ID0ECCA_tab1" class="OH_CodeSnippetContainerTabFirst"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','cs','1','3');return false;">C#</a></div><div id="ID0ECCA_tab2" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','vb','2','3');return false;">VB</a></div><div id="ID0ECCA_tab3" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0ECCA','cpp','3','3');return false;">C++</a></div><div class="OH_CodeSnippetContainerTabRight" id="ID0ECCA_tabimgright"> </div></div><div class="OH_CodeSnippetContainerCodeCollection"><div class="OH_CodeSnippetToolBar"><div class="OH_CodeSnippetToolBarText"><a id="ID0ECCA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID0ECCA');return false;" title="Copy">Copy</a></div></div><div id="ID0ECCA_code_Div1" class="OH_CodeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">sealed</span> <span class="keyword">class</span> <span class="identifier">DryadLinqBinaryReader</span></pre></div><div id="ID0ECCA_code_Div2" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">NotInheritable</span> <span class="keyword">Class</span> <span class="identifier">DryadLinqBinaryReader</span></pre></div><div id="ID0ECCA_code_Div3" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">ref class</span> <span class="identifier">DryadLinqBinaryReader</span> <span class="keyword">sealed</span></pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID0ECCA");</script><p>The <span class="selflink">DryadLinqBinaryReader</span> type exposes the following members.</p><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Methods</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
 
</th><th>Name</th><th>Description</th></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/bsc2ak47" target="_blank">Equals</a></td><td><div class="summary">Determines whether the specified <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a> is equal to the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/zdee4b3y" target="_blank">GetHashCode</a></td><td><div class="summary">Serves as a hash function for a particular type. </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/dfwy45w9" target="_blank">GetType</a></td><td><div class="summary">Gets the <a href="http://msdn2.microsoft.com/en-us/library/42892f65" target="_blank">Type</a> of the current instance.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="2ee81ea8-7bae-c5c3-321d-a2f34f52376e.htm">ReadBool</a></td><td><div class="summary">
Reads a boolean value from the current reader and advances the current
position of the reader by one byte.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="40368e39-431f-8596-e970-9996a945e453.htm">ReadBytes</a></td><td><div class="summary">
Reads <span class="parameter">byteCount</span> bytes into <span class="parameter">destBuffer</span> starting at <span class="parameter">offset</span>.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="f9f3883f-e817-f693-6540-03eaa31f66fe.htm">ReadChar</a></td><td><div class="summary">
Reads a character from the current reader and advances the current position of the reader
according to the encoding and the character.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="5523eb71-f765-488d-a0ed-570dcebea4a3.htm">ReadChars</a></td><td><div class="summary">
Reads <span class="parameter">charCount</span> chars into <span class="parameter">destBuffer</span> starting at <span class="parameter">offset</span>.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="521aa3b5-08a2-a367-d7cb-e385573c0327.htm">ReadCompactInt32</a></td><td><div class="summary">
Reads a 32-bit signed integer from the current reader. Assumes that the integer
is represented in the compact format as written by WriteCompact of a DryadLinqBinaryWriter.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="72e693e2-7766-ed09-a7a3-03c782937026.htm">ReadDateTime</a></td><td><div class="summary">
Reads a value of DateTime from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="74b7a3c4-0a88-c5e0-7fd7-7bcdadb47cf5.htm">ReadDecimal</a></td><td><div class="summary">
Reads a decimal number from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="f8a16c4a-7d02-1d28-3f87-0c648c533771.htm">ReadDouble</a></td><td><div class="summary">
Reads a 64-bit floating point number from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="35d50873-486c-2704-0353-cac33d12a191.htm">ReadGuid</a></td><td><div class="summary">
Reads a value of Guid from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="81938094-e3ac-6406-639d-7bcc0b33af4d.htm">ReadInt16</a></td><td><div class="summary">
Reads a 16-bit signed integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="154a0be2-f541-8bea-52fc-3e187bd8e65f.htm">ReadInt32</a></td><td><div class="summary">
Reads a 32-bit signed integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="25da8afc-85f0-7323-cb4c-cb35f137add0.htm">ReadInt64</a></td><td><div class="summary">
Reads a 64-bit signed integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="ceab139e-eca2-9ea8-9755-16c24400b59b.htm">ReadRawBytes</a></td><td><div class="summary">
public helper to read into a byte*, mainly used to read preallocated fixed size,
non-integer types (Array, Guid, decimal etc)
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="d62a9fff-f98f-8edf-fa8f-b03f52bda6c1.htm">ReadSByte</a></td><td><div class="summary">
Reads a signed byte from the current reader and advances the current
position of the reader by one byte.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="c9654741-0225-48f8-e9d8-75ccc332e588.htm">ReadSingle</a></td><td><div class="summary">
Reads a 32-bit floating point number from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="6e7eaae4-e7a0-8254-068e-271be85cfa07.htm">ReadSqlDateTime</a></td><td><div class="summary">
Reads a value of SqlDateTime from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="201552ef-4ce6-c229-b88d-da298fdf6b83.htm">ReadString</a></td><td><div class="summary">
Reads a string value from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="6687a7f4-53a1-0837-c251-f424262f3040.htm">ReadUByte</a></td><td><div class="summary">
Reads a byte from the current reader and advances the current position of the
reader by one byte.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="14426d10-5679-395b-3954-e340a465128a.htm">ReadUInt16</a></td><td><div class="summary">
Reads a 16-bit unsigned integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="e4431f4b-463e-7b5a-9933-223c364a0397.htm">ReadUInt32</a></td><td><div class="summary">
Reads a 32-bit unsigned integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="0e7a8462-0d75-3d0c-7203-579f46b9765a.htm">ReadUInt64</a></td><td><div class="summary">
Reads a 64-bit unsigned integer from the current reader.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="74d1e42c-3b08-ea09-0b8b-c841914deab0.htm">ToString</a></td><td><div class="summary">
Returns a string that represents this DryadLinqBinaryReader object.
</div> (Overrides <a href="http://msdn2.microsoft.com/en-us/library/7bxwbwt2" target="_blank">Object<span id="LST86BC7CB0_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST86BC7CB0_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>ToString<span id="LST86BC7CB0_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST86BC7CB0_3?cs=()|vb=|cpp=()|nu=()|fs=()");</script></a>.)</td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion" id="seeAlsoSection"><div class="OH_regiontitle">See Also</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><h4 class="subHeading">Reference</h4><div class="seeAlsoStyle"><a href="efe6507e-9fd8-bbd3-8227-fd6ba9e289c1.htm">Microsoft.Research.DryadLinq Namespace</a></div></div></div></div></div><div id="OH_footer" class="OH_footer"> </div></body></html>