ICLRRuntimeHost::ExecuteInAppDomain Method
Specifies the AppDomain in which to execute the specified managed code.
HRESULT ExecuteInAppDomain(
[in] DWORD AppDomainId,
[in] FExecuteInDomainCallback pCallback,
[in] void* cookie
);
Parameters
AppDomainId
[in] The numeric ID of the AppDomain in which to execute the specified method.pCallback
[in] A pointer to the function to execute within the specified AppDomain.cookie
[in] A pointer to opaque caller-allocated memory. This parameter is passed by the common language runtime (CLR) to the domain callback. It is not runtime-managed heap memory; both the allocation and lifetime of this memory are controlled by the caller.
Return Value
HRESULT |
Description |
|---|---|
S_OK |
ExecuteInAppDomain 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
ExecuteInAppDomain allows the host to exercise control over which managed AppDomain the specified managed method should be executed in. You can get the value of an application domain's identifier, which corresponds to the value of the Id property, by calling ICLRRuntimeHost::GetCurrentAppDomainId Method.
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