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  3. TValueOrError::IsValid

TValueOrError::IsValid

Check whether a value is set.

API > API/Runtime > API/Runtime/Core > API/Runtime/Core/TValueOrError

Description

Check whether a value is set. Prefer HasValue and HasError to this. !IsValid() does not imply HasError().

   
Name IsValid
Type function
Header File /Engine/Source/Runtime/Core/Public/Templates/ValueOrError.h
Include Path #include "Templates/ValueOrError.h" 
bool IsValid() const

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