QueryCompilationContextDependencies Class

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Query
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0

Service dependencies parameter class for QueryCompilationContext

This type is typically used by database providers (and other extensions). It is generally not used in application code. 

public sealed class QueryCompilationContextDependencies
public sealed class QueryCompilationContextDependencies : IEquatable<Microsoft.EntityFrameworkCore.Query.QueryCompilationContextDependencies>
type QueryCompilationContextDependencies = class
type QueryCompilationContextDependencies = class
    interface IEquatable<QueryCompilationContextDependencies>
Public NotInheritable Class QueryCompilationContextDependencies
Public NotInheritable Class QueryCompilationContextDependencies
Implements IEquatable(Of QueryCompilationContextDependencies)
Inheritance
Object
QueryCompilationContextDependencies
Implements
IEquatable<QueryCompilationContextDependencies>

Remarks

Do not construct instances of this class directly from either provider or application code as the constructor signature may change as new dependencies are added. Instead, use this type in your constructor so that an instance will be created and injected automatically by the dependency injection container. To create an instance with some dependent services replaced, first resolve the object from the dependency injection container, then replace selected services using the C# 'with' operator. Do not call the constructor at any point in this process.

The service lifetime is Scoped. This means that each DbContext instance will use its own instance of this service. The implementation may depend on other services registered with any lifetime. The implementation does not need to be thread-safe.

Constructors

QueryCompilationContextDependencies(IModel, IQueryTranslationPreprocessorFactory, IQueryableMethodTranslatingExpressionVisitorFactory, IQueryTranslationPostprocessorFactory, IShapedQueryCompilingExpressionVisitorFactory, ICurrentDbContext, IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Query>)

Creates the service dependencies parameter object for a QueryCompilationContext.

Do not call this constructor directly from either provider or application code as it may change as new dependencies are added. Instead, use this type in your constructor so that an instance will be created and injected automatically by the dependency injection container. To create an instance with some dependent services replaced, first resolve the object from the dependency injection container, then replace selected services using the 'With...' methods. Do not call the constructor at any point in this process.

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

QueryCompilationContextDependencies(IModel, IQueryTranslationPreprocessorFactory, IQueryableMethodTranslatingExpressionVisitorFactory, IQueryTranslationPostprocessorFactory, IShapedQueryCompilingExpressionVisitorFactory, IExecutionStrategy, ICurrentDbContext, IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Query>, IInterceptors)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.
QueryCompilationContextDependencies(IModel, IQueryTranslationPreprocessorFactory, IQueryableMethodTranslatingExpressionVisitorFactory, IQueryTranslationPostprocessorFactory, IShapedQueryCompilingExpressionVisitorFactory, IExecutionStrategy, ICurrentDbContext, IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Query>)

Creates the service dependencies parameter object for a QueryCompilationContext.

Do not call this constructor directly from either provider or application code as it may change as new dependencies are added. Instead, use this type in your constructor so that an instance will be created and injected automatically by the dependency injection container. To create an instance with some dependent services replaced, first resolve the object from the dependency injection container, then replace selected services using the 'With...' methods. Do not call the constructor at any point in this process.

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

QueryCompilationContextDependencies(IModel, IQueryTranslationPreprocessorFactory, IQueryableMethodTranslatingExpressionVisitorFactory, IQueryTranslationPostprocessorFactory, IShapedQueryCompilingExpressionVisitorFactory, IExecutionStrategyFactory, ICurrentDbContext, IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Query>)

Creates the service dependencies parameter object for a QueryCompilationContext.

Do not call this constructor directly from either provider or application code as it may change as new dependencies are added. Instead, use this type in your constructor so that an instance will be created and injected automatically by the dependency injection container. To create an instance with some dependent services replaced, first resolve the object from the dependency injection container, then replace selected services using the 'With...' methods. Do not call the constructor at any point in this process.

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

Properties

Context

The current context.
ContextOptions

The context options.
ContextType

The CLR type of DbContext.
CurrentContext

The cache being used to store value generator instances.
Interceptors

Registered interceptors.
IsRetryingExecutionStrategy

Whether the configured execution strategy can retry.
Logger

The logger.
Model

The model.
QueryableMethodTranslatingExpressionVisitorFactory

The queryable method-translating expression visitor factory.
QueryTrackingBehavior

The default query tracking behavior.
QueryTranslationPostprocessorFactory

The shaped-query optimizer factory
QueryTranslationPreprocessorFactory

The query optimizer factory.
ShapedQueryCompilingExpressionVisitorFactory

The shaped-query compiling expression visitor factory.

Methods

<Clone>$()
Equals(Object)
Equals(QueryCompilationContextDependencies)
GetHashCode()
ToString()
With(ICurrentDbContext)

Clones this dependency parameter object with one service replaced.
With(IDbContextOptions)

Clones this dependency parameter object with one service replaced.
With(IDiagnosticsLogger<DbLoggerCategory.Query>)

Clones this dependency parameter object with one service replaced.
With(IExecutionStrategyFactory)

Clones this dependency parameter object with one service replaced.
With(IModel)

Clones this dependency parameter object with one service replaced.
With(IQueryableMethodTranslatingExpressionVisitorFactory)

Clones this dependency parameter object with one service replaced.
With(IQueryTranslationPostprocessorFactory)

Clones this dependency parameter object with one service replaced.
With(IQueryTranslationPreprocessorFactory)

Clones this dependency parameter object with one service replaced.
With(IShapedQueryCompilingExpressionVisitorFactory)

Clones this dependency parameter object with one service replaced.

Operators

Equality(QueryCompilationContextDependencies, QueryCompilationContextDependencies)
Inequality(QueryCompilationContextDependencies, QueryCompilationContextDependencies)

Applies to