Class RelationalDatabaseDependencies
- Namespace
- Microsoft.EntityFrameworkCore.Storage
- Assembly
- Microsoft.EntityFrameworkCore.Relational.dll
Service dependencies parameter class for RelationalDatabase
This type is typically used by database providers (and other extensions). It is generally not used in application code.
public sealed record RelationalDatabaseDependencies : IEquatable<RelationalDatabaseDependencies>- Inheritance
-
RelationalDatabaseDependencies
- Implements
- Inherited Members
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 'With...' methods. Do not call the constructor at any point in this process.
The service lifetime is Scoped. This means that each Microsoft.EntityFrameworkCore.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
RelationalDatabaseDependencies(ICommandBatchPreparer, IBatchExecutor, IRelationalConnection)
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.
public RelationalDatabaseDependencies(ICommandBatchPreparer batchPreparer, IBatchExecutor batchExecutor, IRelationalConnection connection)Parameters
batchPreparerICommandBatchPreparerbatchExecutorIBatchExecutorconnectionIRelationalConnection
Remarks
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.
Properties
BatchExecutor
The IBatchExecutor to be used.
public IBatchExecutor BatchExecutor { get; init; }Property Value
BatchPreparer
The ICommandBatchPreparer to be used.
public ICommandBatchPreparer BatchPreparer { get; init; }Property Value
Connection
The IRelationalConnection to be used.
public IRelationalConnection Connection { get; init; }Property Value
Methods
Equals(RelationalDatabaseDependencies?)
public bool Equals(RelationalDatabaseDependencies? other)Parameters
Returns
Equals(object?)
public override bool Equals(object? obj)Parameters
objobject
Returns
GetHashCode()
public override int GetHashCode()Returns
ToString()
public override string ToString()Returns
<Clone>$()
public RelationalDatabaseDependencies <Clone>$()Returns
Operators
operator ==(RelationalDatabaseDependencies?, RelationalDatabaseDependencies?)
public static bool operator ==(RelationalDatabaseDependencies? left, RelationalDatabaseDependencies? right)Parameters
Returns
operator !=(RelationalDatabaseDependencies?, RelationalDatabaseDependencies?)
public static bool operator !=(RelationalDatabaseDependencies? left, RelationalDatabaseDependencies? right)