Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > Core > GenericPlatform > FGenericPlatformMisc > FGenericPlatformMisc::PumpEssentialAppMessages

Light Theme

Dark Theme

FGenericPlatformMisc::PumpEssentialAppMessages

Pumps app messages only if there are essential keep-alive messages pending.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/GenericPlatform/GenericPlatformMisc.h
Include	#include "GenericPlatform/GenericPlatformMisc.h"

Syntax

static void PumpEssentialAppMessages()

Remarks

Pumps app messages only if there are essential keep-alive messages pending. This function called from time-sensitive parts of the code and should take minimal time if there are no essential messages waiting

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss