23 lines
9.5 KiB
HTML
23 lines
9.5 KiB
HTML
<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>DataProvider Methods</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="DataProvider class, methods" /><meta name="Microsoft.Help.Id" content="Methods.T:Microsoft.Research.DryadLinq.DataProvider" /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="Microsoft.Research.DryadLinq" /><meta name="file" content="63b737ac-d6fd-b67e-8fcc-c61cf5e14b3b" /><meta name="guid" content="63b737ac-d6fd-b67e-8fcc-c61cf5e14b3b" /></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">DataProvider Methods</td><td class="OH_tdRunningTitleColumn">DryadLINQ documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><p>The <a href="e30d9823-523d-4504-b321-4c990c768d6d.htm">DataProvider</a> 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">
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</th><th>Name</th><th>Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="7957fe73-07cf-2939-6e5e-a974e62adae3.htm">CheckExistence</a></td><td><div class="summary">
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Checks the existence of a specified dataset.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="76dc89db-d2f7-c6b1-ee72-231a3e1881fc.htm">Egress</a></td><td><div class="summary">
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Creates an instance of Stream for a dataset at a specified location. This is
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used by DryadLINQ to read a .NET collection from a store.
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</div></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/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="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/4k87zsw7" target="_blank">Finalize</a></td><td><div class="summary">Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.</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;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="03212629-8351-bc14-0918-ef18541c60f6.htm">GetMetaData</a></td><td><div class="summary">
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Gets the metadata of a specified dataset.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="e491d2f3-4406-ba06-33ac-287ada771687.htm">GetStreamInfo</a></td><td><div class="summary">
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Gets information of a specified dataset.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="893d5450-6706-1bac-214f-1be575dcb4a9.htm">GetTemporaryStreamUri</a></td><td><div class="summary">
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Gets a URI to store a temporary dataset.
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</div></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="3bf58a6c-aa87-cb1f-9aea-1c3c59c898d1.htm">Ingress<span id="LST7EB29B83_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_0?cs=<|vb=(Of |cpp=<|fs=<'|nu=(");</script>T<span id="LST7EB29B83_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_1?cs=>|vb=)|cpp=>|fs=>|nu=)");</script></a></td><td><div class="summary">
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Ingress a .NET collection to a specified store location.
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</div></td></tr><tr data="protected;inherited;notNetfw;"><td><img src="../icons/protmethod.gif" alt="Protected method" title="Protected method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/57ctke0a" target="_blank">MemberwiseClone</a></td><td><div class="summary">Creates a shallow copy of 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;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="b3b5d8dc-09fb-27ab-fbab-b2e58ab970a3.htm">ReadData<span id="LST7EB29B83_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_2?cs=<|vb=(Of |cpp=<|fs=<'|nu=(");</script>T<span id="LST7EB29B83_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_3?cs=>|vb=)|cpp=>|fs=>|nu=)");</script></a></td><td><div class="summary">
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Reads a specified dataset.
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</div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="a75dd58d-7100-3ca7-290f-9bdb23548453.htm">Register</a></td><td><div class="summary">
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Registers a new <a href="e30d9823-523d-4504-b321-4c990c768d6d.htm">DataProvider</a>. This can be used to extend DryadLINQ to
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interact with a new kind of data store.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="325384d4-2a45-fe6c-b801-212e9d856332.htm">RewriteUri<span id="LST7EB29B83_4"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_4?cs=<|vb=(Of |cpp=<|fs=<'|nu=(");</script>T<span id="LST7EB29B83_5"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST7EB29B83_5?cs=>|vb=)|cpp=>|fs=>|nu=)");</script></a></td><td><div class="summary">
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Rewrites the URI of a dataset. Allows DataProvider specific rewriting.
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</div></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/7bxwbwt2" target="_blank">ToString</a></td><td><div class="summary">Returns a string that represents the current object.</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</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="e30d9823-523d-4504-b321-4c990c768d6d.htm">DataProvider Class</a></div><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> |