AbaqusUExternalDB.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "ThreadedGeneralUserObject.h"
#include "DynamicLibraryLoader.h"
#include "AnalysisStepUOInterface.h"
class AnalysisStepUserObject;
 
class AbaqusUExternalDB : public ThreadedGeneralUserObject, AnalysisStepUOInterface
{
public:
  static InputParameters validParams();
 
  AbaqusUExternalDB(const InputParameters & parameters);
 
  virtual void initialize() override {}
  virtual void initialSetup() override;
  virtual void execute() override;
  virtual void threadJoin(const UserObject &) override {}
  virtual void finalize() override {}
 
protected:
  typedef void (*uexternaldb_t)(
      int * LOP, int * LRESTART, Real TIME[], Real * DTIME, int * KSTEP, int * KINC);
 
  // call the plugin with the supplied LOP code
  void callPlugin(int lop);
 
  // The plugin file name
  FileName _plugin;
 
  // The plugin library wrapper
  DynamicLibraryLoader _library;
 
  // Function pointer to the dynamically loaded function
  uexternaldb_t _uexternaldb;
 
  // Abaqus simulation step number to pass in
  int _aqSTEP;
 
  const ExecFlagType & _current_execute_on_flag;
 
  const AnalysisStepUserObject * _step_user_object;
};