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> Unreal Engine API Reference > Runtime > MovieScene > Evaluation > FMovieSceneEvaluationState > PersistentSharedData

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PersistentSharedData

A map of persistent evaluation data mapped by shared evaluation key.

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Syntax

TMap< FSharedPersistentDataKey, TUniquePtr< IPersistentEvaluationData > > PersistentSharedData

Remarks

A map of persistent evaluation data mapped by shared evaluation key. Such data can be accessed from anywhere given an operand and a unique identifier.