FGameplayTagContainer::HasAll

Checks if this container contains ALL of the tags in the specified container, also checks against parent tags {"A.1","B.1"}.HasAll({"A","B"}) will return True, {"A","B"}.HasAll({"A.1","B.1"}) will return False If ContainerToCheck is empty/invalid it will always return True, because there were no failed checks

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References

Module	GameplayTags
Header	/Engine/Source/Runtime/GameplayTags/Classes/GameplayTagContainer.h
Include	#include "GameplayTagContainer.h"

Syntax

bool HasAll
(
const FGameplayTagContainer & ContainerToCheck
) const

Remarks

Checks if this container contains ALL of the tags in the specified container, also checks against parent tags {"A.1","B.1"}.HasAll({"A","B"}) will return True, {"A","B"}.HasAll({"A.1","B.1"}) will return False If ContainerToCheck is empty/invalid it will always return True, because there were no failed checks

Returns

True if this container has ALL of the tags of in ContainerToCheck, including if ContainerToCheck is empty