DbContextOptionsExtensionInfo.GetServiceProviderHashCode Method

  • Reference

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

Returns a hash code created from any options that would cause a new IServiceProvider to be needed. For example, if the options affect a singleton service. However most extensions do not have any such options and should return zero.

public abstract long GetServiceProviderHashCode ();
public abstract int GetServiceProviderHashCode ();
abstract member GetServiceProviderHashCode : unit -> int64
abstract member GetServiceProviderHashCode : unit -> int
Public MustOverride Function GetServiceProviderHashCode () As Long
Public MustOverride Function GetServiceProviderHashCode () As Integer

Returns

Int64
Int32

A hash over options that require a new service provider when changed.

Remarks

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

Applies to