ExecutionStrategy.CallOnWrappedException<TResult> Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Storage

Assembly:: Microsoft.EntityFrameworkCore.dll

Package:: Microsoft.EntityFrameworkCore v1.1.6

Package:: Microsoft.EntityFrameworkCore v2.0.3

Package:: Microsoft.EntityFrameworkCore v2.1.11

Package:: Microsoft.EntityFrameworkCore v2.2.6

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

Important

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Recursively gets InnerException from exception as long as it is an exception created by Entity Framework and calls exceptionHandler on the innermost one.

public static TResult CallOnWrappedException<TResult> (Exception exception, Func<Exception,TResult> exceptionHandler);

static member CallOnWrappedException : Exception * Func<Exception, 'Result> -> 'Result

Public Shared Function CallOnWrappedException(Of TResult) (exception As Exception, exceptionHandler As Func(Of Exception, TResult)) As TResult

Type Parameters

TResult

The return type of exceptionHandler.

Parameters

exception: Exception

The exception to be unwrapped.

exceptionHandler: Func<Exception,TResult>

A delegate that will be called with the unwrapped exception.

Returns

TResult

The result from exceptionHandler.

Remarks

See Connection resiliency and database retries for more information and examples.

Applies to