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68 lines
3.4 KiB
Markdown
68 lines
3.4 KiB
Markdown
# LINQExtensions Class
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Provides static extension methods for performing common LINQ operations on <a href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1" target="_blank" rel="noopener noreferrer">IEnumerable(T)</a> and <a href="https://learn.microsoft.com/dotnet/api/system.linq.iqueryable-1" target="_blank" rel="noopener noreferrer">IQueryable(T)</a> collections.
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## Definition
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**Namespace:** <a href="N_CapyKit_Extensions.md">CapyKit.Extensions</a>
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**Assembly:** CapyKit (in CapyKit.dll) Version: 1.0.0+735d7c4c91a8ae04c2d8cae4ce85ddf4909e5b7d
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**C#**
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``` C#
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public static class LINQExtensions
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```
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**F#**
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``` F#
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[<AbstractClassAttribute>]
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[<SealedAttribute>]
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[<ExtensionAttribute>]
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type LINQExtensions = class end
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```
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<table><tr><td><strong>Inheritance</strong></td><td><a href="https://learn.microsoft.com/dotnet/api/system.object" target="_blank" rel="noopener noreferrer">Object</a> → LINQExtensions</td></tr>
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</table>
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## Methods
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<table>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_Distinct__2.md">Distinct(T, U)</a></td>
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<td>Enumerates distinct items in this collection as defined by the key <em>property</em>.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_Filter__1.md">Filter(T)(IEnumerable(T), Func(T, Boolean))</a></td>
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<td>Filters out items matching a <em>predicate</em> from the collection.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_Filter__1_1.md">Filter(T)(IQueryable(T), Expression(Func(T, Boolean)))</a></td>
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<td>Filters out items matching a <em>predicate</em> from the collection.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_LeftOuterJoin__4_2.md">LeftOuterJoin(T, U, TKey, R)(IQueryable(T), IQueryable(U), Expression(Func(T, TKey)), Expression(Func(U, TKey)), Expression(Func(T, IEnumerable(U), R)))</a></td>
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<td>An IQueryable<T> extension method that left outer join.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_LeftOuterJoin__4.md">LeftOuterJoin(T, U, TKey, R)(IEnumerable(T), IEnumerable(U), Func(T, TKey), Func(U, TKey), Func(T, IEnumerable(U), R), Func(T, U))</a></td>
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<td>An IEnumable<T> extension method that left outer join.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_LeftOuterJoin__4_1.md">LeftOuterJoin(T, U, TKey, R)(IQueryable(T), IQueryable(U), Expression(Func(T, TKey)), Expression(Func(U, TKey)), Func(T, IEnumerable(U), R), Func(T, U))</a></td>
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<td>An IQueryable<T> extension method that left outer join.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_Page__1.md">Page(T)(IEnumerable(T), Int32, Int32)</a></td>
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<td>Get a page of items from a collection, skipping <em>pageNumber</em> pages of <em>pageSize</em> items per page.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_Page__1_1.md">Page(T)(IQueryable(T), Int32, Int32)</a></td>
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<td>Get a page of items from a collection, skipping <em>pageNumber</em> pages of <em>pageSize</em> items per page.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_PageCount__1.md">PageCount(T)(IEnumerable(T), Int32)</a></td>
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<td>The number of pages of <em>pageSize</em> size in the given collection.</td></tr>
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<tr>
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<td><a href="M_CapyKit_Extensions_LINQExtensions_PageCount__1_1.md">PageCount(T)(IQueryable(T), Int32)</a></td>
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<td>The number of pages of <em>pageSize</em> size in the given collection.</td></tr>
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</table>
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## See Also
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#### Reference
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<a href="N_CapyKit_Extensions.md">CapyKit.Extensions Namespace</a>
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