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ICLRPolicyManager::SetActionOnTimeout Method

  • Articolo

Specifies the policy action the common language runtime (CLR) should take when the specified operation times out.

HRESULT SetActionOnTimeout (
    [in] EClrOperation operation,
    [in] EPolicyAction action
);

Parameters

  • operation
    [in] One of the EClrOperation values, indicating the operation for which to specify the timeout action. The following values are supported:

    • OPR_AppDomainUnload

    • OPR_ProcessExit

    • OPR_ThreadRudeAbortInCriticalRegion

    • OPR_ThreadRudeAbortInNonCriticalRegion

  • action
    [in] One of the EPolicyAction values, indicating the policy action to be taken when the operation times out.

Return Value

HRESULT

Description

S_OK

SetActionOnTimeout returned successfully.

HOST_E_CLRNOTAVAILABLE

The CLR has not been loaded into a process, or the CLR is in a state in which it cannot run managed code or process the call successfully.

HOST_E_TIMEOUT

The call timed out.

HOST_E_NOT_OWNER

The caller does not own the lock.

HOST_E_ABANDONED

An event was canceled while a blocked thread or fiber was waiting on it.

E_FAIL

An unknown catastrophic failure occurred. After a method returns E_FAIL, the CLR is no longer usable within the process. Subsequent calls to hosting methods return HOST_E_CLRNOTAVAILABLE.

E_INVALIDARG

A timeout cannot be set for the specified operation, or an invalid value was supplied for operation.

Remarks

The timeout value can be either the default timeout set by the CLR, or a value specified by the host in a call to the ICLRPolicyManager::SetTimeout method.

Not all policy action values can be specified as the timeout behavior for CLR operations. SetActionOnTimeout is typically used only to escalate behavior. For example, a host can specify that thread aborts be turned into rude thread aborts, but cannot specify the opposite. The table below describes the valid action values for valid operation values.

Value for operation

Valid values for action

OPR_ThreadRudeAbortInNonCriticalRegion

OPR_ThreadRudeAbortInCriticalRegion

  • eRudeAbortThread

  • eUnloadAppDomain

  • eRudeUnloadAppDomain

  • eExitProcess

  • eFastExitProcess

  • eRudeExitProcess

  • eDisableRuntime

OPR_AppDomainUnload

  • eUnloadAppDomain

  • eRudeUnloadAppDomain

  • eExitProcess

  • eFastExitProcess

  • eRudeExitProcess

  • eDisableRuntime

OPR_ProcessExit

  • eExitProcess

  • eFastExitProcess

  • eRudeExitProcess

  • eDisableRuntime

Requirements

Platforms: Windows 2000, Windows XP, Windows Server 2003 family

Header: MSCorEE.idl

Library: Included as a resource in MSCorEE.dll

.NET Framework Version: 2.0

See Also

Concepts

EClrOperation Enumeration

EPolicyAction Enumeration

ICLRControl Interface

ICLRPolicyManager Interface