ICLRRuntimeHost::UnloadAppDomain Method

2021-09-15

Unloads the managed AppDomain that corresponds to the specified numeric identifier.

Syntax

HRESULT UnloadAppDomain(  
    [in] DWORD dwAppDomainId  
    [in] BOOL  fWaitUntilDone  
);

Parameters

dwAppDomainId
[in] The numeric identifier of the application ___domain to unload.

fWaitUntilDone
[in] true to indicate that the common language runtime( CLR) must wait until it has finished executing the application's current thread before attempting to unload the application ___domain.

Return Value

HRESULT	Description
S_OK	`UnloadAppDomain` 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. If a method returns E_FAIL, the CLR is no longer usable within the process. Subsequent calls to hosting methods return HOST_E_CLRNOTAVAILABLE.

Remarks

You can get the numeric identifier of the application ___domain in which the current thread is executing by calling GetCurrentAppDomainId. This identifier corresponds to the Id property of the managed AppDomain type.

Requirements

Platforms: See System Requirements.

Header: MSCorEE.h

Library: Included as a resource in MSCorEE.dll

.NET Framework Versions: Available since 2.0

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