RelationalShapedQueryCompilingExpressionVisitor.ShaperProcessingExpressionVisitor.PopulateCollection<TCollection,TElement,TRelatedEntity> Metoda

Definice

Obor názvů:

Microsoft.EntityFrameworkCore.Query

Sestavení:

Microsoft.EntityFrameworkCore.Relational.dll

Balíček:

Microsoft.EntityFrameworkCore.Relational v10.0.0

Zdroj:

RelationalShapedQueryCompilingExpressionVisitor.ShaperProcessingExpressionVisitor.ClientMethods.cs

Jedná se o interní rozhraní API, které podporuje infrastrukturu Entity Framework Core a nevztahuje se na stejné standardy kompatibility jako veřejná rozhraní API. Může se změnit nebo odebrat bez upozornění v jakékoli verzi. Měli byste ho používat přímo ve svém kódu s extrémní opatrností a vědět, že to může vést k selháním aplikace při aktualizaci na novou Entity Framework Core verzi.

[Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal]
public static void PopulateCollection<TCollection,TElement,TRelatedEntity>(int collectionId, Microsoft.EntityFrameworkCore.Query.QueryContext queryContext, System.Data.Common.DbDataReader dbDataReader, Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator resultCoordinator, Func<Microsoft.EntityFrameworkCore.Query.QueryContext,System.Data.Common.DbDataReader,object[]> parentIdentifier, Func<Microsoft.EntityFrameworkCore.Query.QueryContext,System.Data.Common.DbDataReader,object[]> outerIdentifier, Func<Microsoft.EntityFrameworkCore.Query.QueryContext,System.Data.Common.DbDataReader,object[]> selfIdentifier, System.Collections.Generic.IReadOnlyList<Func<object,object,bool>> parentIdentifierValueComparers, System.Collections.Generic.IReadOnlyList<Func<object,object,bool>> outerIdentifierValueComparers, System.Collections.Generic.IReadOnlyList<Func<object,object,bool>> selfIdentifierValueComparers, Func<Microsoft.EntityFrameworkCore.Query.QueryContext,System.Data.Common.DbDataReader,Microsoft.EntityFrameworkCore.Query.Internal.ResultContext,Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator,TRelatedEntity> innerShaper) where TCollection : class, System.Collections.Generic.ICollection<TElement> where TRelatedEntity : TElement;

[<Microsoft.EntityFrameworkCore.Infrastructure.EntityFrameworkInternal>]
static member PopulateCollection : int * Microsoft.EntityFrameworkCore.Query.QueryContext * System.Data.Common.DbDataReader * Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator * Func<Microsoft.EntityFrameworkCore.Query.QueryContext, System.Data.Common.DbDataReader, obj[]> * Func<Microsoft.EntityFrameworkCore.Query.QueryContext, System.Data.Common.DbDataReader, obj[]> * Func<Microsoft.EntityFrameworkCore.Query.QueryContext, System.Data.Common.DbDataReader, obj[]> * System.Collections.Generic.IReadOnlyList<Func<obj, obj, bool>> * System.Collections.Generic.IReadOnlyList<Func<obj, obj, bool>> * System.Collections.Generic.IReadOnlyList<Func<obj, obj, bool>> * Func<Microsoft.EntityFrameworkCore.Query.QueryContext, System.Data.Common.DbDataReader, Microsoft.EntityFrameworkCore.Query.Internal.ResultContext, Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator, #'Element> -> unit (requires 'Collection : null and 'Collection :> System.Collections.Generic.ICollection<'Element>)

Public Shared Sub PopulateCollection(Of TCollection As {Class, ICollection(Of TElement)}, TElement As {Class, ICollection(Of TElement)}, TRelatedEntity As {Class, ICollection(Of TElement)}) (collectionId As Integer, queryContext As QueryContext, dbDataReader As DbDataReader, resultCoordinator As SingleQueryResultCoordinator, parentIdentifier As Func(Of QueryContext, DbDataReader, Object()), outerIdentifier As Func(Of QueryContext, DbDataReader, Object()), selfIdentifier As Func(Of QueryContext, DbDataReader, Object()), parentIdentifierValueComparers As IReadOnlyList(Of Func(Of Object, Object, Boolean)), outerIdentifierValueComparers As IReadOnlyList(Of Func(Of Object, Object, Boolean)), selfIdentifierValueComparers As IReadOnlyList(Of Func(Of Object, Object, Boolean)), innerShaper As Func(Of QueryContext, DbDataReader, ResultContext, SingleQueryResultCoordinator, TRelatedEntity))

Parametry typu

TCollection

TElement

TRelatedEntity

Parametry

collectionId

Int32

queryContext

QueryContext

dbDataReader

DbDataReader

resultCoordinator

Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator

parentIdentifier

Func<QueryContext,DbDataReader,Object[]>

outerIdentifier

Func<QueryContext,DbDataReader,Object[]>

selfIdentifier

Func<QueryContext,DbDataReader,Object[]>

parentIdentifierValueComparers

IReadOnlyList<Func<Object,Object,Boolean>>

outerIdentifierValueComparers

IReadOnlyList<Func<Object,Object,Boolean>>

selfIdentifierValueComparers

IReadOnlyList<Func<Object,Object,Boolean>>

innerShaper

Func<QueryContext,DbDataReader,Microsoft.EntityFrameworkCore.Query.Internal.ResultContext,Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryResultCoordinator,TRelatedEntity>

Atributy

EntityFrameworkInternalAttribute