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• If pipeline.object-reuse is set to true, records emitted by this operator will be re-used.

• Otherwise, if isOutputStreamRecordValueStored() returns truefalse

  • If the downstream operator isInputStreamRecordStored() return false, records emitted by this operator will be re-used.

  • Otherwise, StreamRecord will be shallow-copied before being given to the next operator in the chain.

• Otherwise, records emitted by this operator will be deep-copied before being given to the next operator in the chain.

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