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> Unreal Engine API Reference > Plugins > Niagara > FNiagaraSharedObject > ReadRefCount

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ReadRefCount

Count of other object currently reading this data.

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MacOS

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Syntax

TAtomic< int32 > ReadRefCount

Remarks

Count of other object currently reading this data. Keeps us from writing to or deleting this data while it's in use. These reads can be on any thread so atomic is used. INDEX_NONE used as special case marking this object as locked for write.

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