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FlowPart * FPNode::outputFlowPart (  )  const [virtual, inherited]

Returns a pointer to the FlowPart attached to this node if this node isInput, or to the other end of the connector (if one exists) if it isOutput()

Reimplemented in InputFlowNode.

Definition at line 34 of file fpnode.cpp.

Referenced by FlowPart::outputPart().

      // for InputFlowNode this member is overridden
      if( m_outputConnector)
            return 0;
      if( m_outputConnector->endNode() == 0)
            return 0;
      return (dynamic_cast<FPNode*>(m_outputConnector->endNode()))->outputFlowPart();

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