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Description
Whether the field has a value.
All fields in a valid object or array have a value. A field with no value is returned when finding a field by name fails or when accessing an iterator past the end.
| Name | HasValue |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Serialization/CompactBinary.h |
| Include Path | #include "Serialization/CompactBinary.h" |
bool HasValue() const