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TValueOrError::HasError

Whether the error is set.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Templates/ValueOrError.h
Include	#include "Templates/ValueOrError.h"

Syntax

bool HasError() const

Remarks

Whether the error is set. An error does imply no value. No error does not imply that a value is set.

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