Method InputPortIndexInRange

Common/ExecutionModel/vtkAlgorithm.cxx:1129–1140

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//------------------------------------------------------------------------------
int vtkAlgorithm::InputPortIndexInRange(int index, const char* action)
{
  // Make sure the index of the input port is in range.
  if (index < 0 || index >= this->GetNumberOfInputPorts())
  {
    vtkErrorMacro("Attempt to " << (action ? action : "access") << " input port index " << index
                                << " for an algorithm with " << this->GetNumberOfInputPorts()
                                << " input ports.");
    return 0;
  }
  return 1;
}

//------------------------------------------------------------------------------
int vtkAlgorithm::OutputPortIndexInRange(int index, const char* action)