InMemoryEntityTypeBuilderExtensions.ToInMemoryQuery Method
Definition
Important
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Overloads
| ToInMemoryQuery(EntityTypeBuilder, LambdaExpression) |
Configures a query used to provide data for an entity type. |
| ToInMemoryQuery(IConventionEntityTypeBuilder, LambdaExpression, Boolean) |
Configures a query used to provide data for an entity type. |
| ToInMemoryQuery<TEntity>(EntityTypeBuilder<TEntity>, Expression<Func<IQueryable<TEntity>>>) |
Configures a query used to provide data for an entity type. |
ToInMemoryQuery(EntityTypeBuilder, LambdaExpression)
Configures a query used to provide data for an entity type.
public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder ToInMemoryQuery (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder entityTypeBuilder, System.Linq.Expressions.LambdaExpression? query);static member ToInMemoryQuery : Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder * System.Linq.Expressions.LambdaExpression -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<Extension()>
Public Function ToInMemoryQuery (entityTypeBuilder As EntityTypeBuilder, query As LambdaExpression) As EntityTypeBuilderParameters
- entityTypeBuilder
- EntityTypeBuilder
The builder for the entity type being configured.
- query
- LambdaExpression
The query that will provide the underlying data for the entity type.
Returns
The same builder instance so that multiple calls can be chained.
Remarks
See Modeling entity types and relationships, and The EF Core in-memory database provider for more information and examples.
Applies to
ToInMemoryQuery(IConventionEntityTypeBuilder, LambdaExpression, Boolean)
Configures a query used to provide data for an entity type.
public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder ToInMemoryQuery (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, System.Linq.Expressions.LambdaExpression query, bool fromDataAnnotation = false);public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder? ToInMemoryQuery (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder entityTypeBuilder, System.Linq.Expressions.LambdaExpression? query, bool fromDataAnnotation = false);static member ToInMemoryQuery : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder * System.Linq.Expressions.LambdaExpression * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder<Extension()>
Public Function ToInMemoryQuery (entityTypeBuilder As IConventionEntityTypeBuilder, query As LambdaExpression, Optional fromDataAnnotation As Boolean = false) As IConventionEntityTypeBuilderParameters
- entityTypeBuilder
- IConventionEntityTypeBuilder
The builder for the entity type being configured.
- query
- LambdaExpression
The query that will provide the underlying data for the entity type.
- fromDataAnnotation
- Boolean
Indicates whether the configuration was specified using a data annotation.
Returns
The same builder instance if the query was set, null otherwise.
Remarks
See Modeling entity types and relationships, and The EF Core in-memory database provider for more information and examples.
Applies to
ToInMemoryQuery<TEntity>(EntityTypeBuilder<TEntity>, Expression<Func<IQueryable<TEntity>>>)
Configures a query used to provide data for an entity type.
public static Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> ToInMemoryQuery<TEntity> (this Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<TEntity> entityTypeBuilder, System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<TEntity>>> query) where TEntity : class;static member ToInMemoryQuery : Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> * System.Linq.Expressions.Expression<Func<System.Linq.IQueryable<'Entity>>> -> Microsoft.EntityFrameworkCore.Metadata.Builders.EntityTypeBuilder<'Entity (requires 'Entity : null)> (requires 'Entity : null)<Extension()>
Public Function ToInMemoryQuery(Of TEntity As Class) (entityTypeBuilder As EntityTypeBuilder(Of TEntity), query As Expression(Of Func(Of IQueryable(Of TEntity)))) As EntityTypeBuilder(Of TEntity)Type Parameters
- TEntity
Parameters
- entityTypeBuilder
- EntityTypeBuilder<TEntity>
The builder for the entity type being configured.
- query
- Expression<Func<IQueryable<TEntity>>>
The query that will provide the underlying data for the entity type.
Returns
The same builder instance so that multiple calls can be chained.
Remarks
See Modeling entity types and relationships, and The EF Core in-memory database provider for more information and examples.
Applies to
Entity Framework
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