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  3. UEngine::TrimMemory

UEngine::TrimMemory

Attempts to reclaim any idle memory by performing a garbage collection and broadcasting FCoreDelegates::OnMemoryTrim.

Unreal Engine C++ API Reference > Runtime > Engine > Engine > UEngine

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/Engine/Engine.h
Include #include "Engine/Engine.h"
Source /Engine/Source/Runtime/Engine/Private/UnrealEngine.cpp 
static void TrimMemory&40;&41;

Remarks

Attempts to reclaim any idle memory by performing a garbage collection and broadcasting FCoreDelegates::OnMemoryTrim. Pending rendering commands are first flushed. This is called between level loads and may be called at other times, but is expensive and should be used sparingly. Do

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