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IConcurrencyDetector Interface

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Definition

Namespace:
Microsoft.EntityFrameworkCore.Infrastructure
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
Package:
Microsoft.EntityFrameworkCore v9.0.0
Source:
IConcurrencyDetector.cs
Source:
IConcurrencyDetector.cs
Source:
IConcurrencyDetector.cs

Used by EF internal code and database providers to detect concurrent access to non-thread-safe resources.

public interface IConcurrencyDetector
type IConcurrencyDetector = interface
Public Interface IConcurrencyDetector

Remarks

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.

See Implementation of database providers and extensions for more information and examples.

Methods

EnterCriticalSection()

Enters a critical section.
ExitCriticalSection()

Exits the critical section.

Applies to