Database.CompileQueryExpression<TResult> Method

Definition

Namespace:

Microsoft.EntityFrameworkCore.Storage

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v9.0.0

Source:

Database.cs

Compiles the given query to generate an expression tree which can be used to execute the query.

[System.Diagnostics.CodeAnalysis.Experimental("EF9100")]
public virtual System.Linq.Expressions.Expression<Func<Microsoft.EntityFrameworkCore.Query.QueryContext,TResult>> CompileQueryExpression<TResult> (System.Linq.Expressions.Expression query, bool async, System.Collections.Generic.IReadOnlySet<string> nonNullableReferenceTypeParameters);

[<System.Diagnostics.CodeAnalysis.Experimental("EF9100")>]
abstract member CompileQueryExpression : System.Linq.Expressions.Expression * bool * System.Collections.Generic.IReadOnlySet<string> -> System.Linq.Expressions.Expression<Func<Microsoft.EntityFrameworkCore.Query.QueryContext, 'Result>>
override this.CompileQueryExpression : System.Linq.Expressions.Expression * bool * System.Collections.Generic.IReadOnlySet<string> -> System.Linq.Expressions.Expression<Func<Microsoft.EntityFrameworkCore.Query.QueryContext, 'Result>>

Public Overridable Function CompileQueryExpression(Of TResult) (query As Expression, async As Boolean, nonNullableReferenceTypeParameters As IReadOnlySet(Of String)) As Expression(Of Func(Of QueryContext, TResult))

Type Parameters

TResult

The type of query result.

Parameters

query

Expression

The query to compile.

async

Boolean

A value indicating whether this is an async query.

nonNullableReferenceTypeParameters

IReadOnlySet<String>

Names of parameters which have non-nullable reference types..

Returns

Expression<Func<QueryContext,TResult>>

An expression tree which can be used to execute the query.

Implements

CompileQueryExpression<TResult>(Expression, Boolean, IReadOnlySet<String>)

Attributes

ExperimentalAttribute