RelationalConnectionDependencies Class
Definition
Important
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Service dependencies parameter class for RelationalConnection
This type is typically used by database providers (and other extensions). It is generally not used in application code.
public sealed class RelationalConnectionDependenciespublic sealed class RelationalConnectionDependencies : IEquatable<Microsoft.EntityFrameworkCore.Storage.RelationalConnectionDependencies>type RelationalConnectionDependencies = classtype RelationalConnectionDependencies = class
interface IEquatable<RelationalConnectionDependencies>Public NotInheritable Class RelationalConnectionDependenciesPublic NotInheritable Class RelationalConnectionDependencies
Implements IEquatable(Of RelationalConnectionDependencies)- Inheritance
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RelationalConnectionDependencies
- Implements
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
| RelationalConnectionDependencies(IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>, IDiagnosticsLogger<DbLoggerCategory.Database.Connection>, INamedConnectionStringResolver, IRelationalTransactionFactory, ICurrentDbContext) |
Creates the service dependencies parameter object for a RelationalConnection. 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. |
| RelationalConnectionDependencies(IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>, IDiagnosticsLogger<DbLoggerCategory.Database.Connection>, INamedConnectionStringResolver, IRelationalTransactionFactory) |
Creates the service dependencies parameter object for a RelationalConnection. 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. |
| RelationalConnectionDependencies(IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>, IDiagnosticsLogger<DbLoggerCategory.Database.Connection>, INamedConnectionStringResolver) |
Creates the service dependencies parameter object for a RelationalConnection. 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. |
| RelationalConnectionDependencies(IDbContextOptions, IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>, IRelationalConnectionDiagnosticsLogger, INamedConnectionStringResolver, IRelationalTransactionFactory, ICurrentDbContext, IRelationalCommandBuilderFactory) |
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
| ConnectionLogger |
The logger to which connection messages will be written. |
| ConnectionStringResolver |
A service for resolving a connection string from a name. |
| ContextOptions |
The options for the current context instance. |
| CurrentContext |
Contains the DbContext instance currently in use. |
| RelationalCommandBuilderFactory |
Contains the DbContext instance currently in use. |
| RelationalTransactionFactory |
A service for creating RelationalTransaction instances. |
| TransactionLogger |
The logger to which transaction messages will be written. |
Methods
| <Clone>$() | |
| Equals(Object) | |
| Equals(RelationalConnectionDependencies) | |
| 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.Database.Connection>) |
Clones this dependency parameter object with one service replaced. |
| With(IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>) |
Clones this dependency parameter object with one service replaced. |
| With(INamedConnectionStringResolver) |
Clones this dependency parameter object with one service replaced. |
| With(IRelationalTransactionFactory) |
Clones this dependency parameter object with one service replaced. |
Operators
| Equality(RelationalConnectionDependencies, RelationalConnectionDependencies) | |
| Inequality(RelationalConnectionDependencies, RelationalConnectionDependencies) |
Applies to
Entity Framework