Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #pragma once
      11             : 
      12             : #include "ElementSubdomainModifier.h"
      13             : 
      14             : /**
      15             :  * Modifies element subdomains only at a given list of times
      16             :  */
      17             : class TimedElementSubdomainModifier : public ElementSubdomainModifier
      18             : {
      19             : public:
      20             :   static InputParameters validParams();
      21             : 
      22             :   TimedElementSubdomainModifier(const InputParameters & parameters);
      23             : 
      24             :   virtual void initialize() override;
      25             : 
      26             : protected:
      27             :   /**
      28             :    * Requests a vector of all times from the inheriting class
      29             :    * (these do not have to be sorted and may have duplicates).
      30             :    * @returns Unsorted vector of times.
      31             :    */
      32             :   virtual std::vector<Real> getTimes() = 0;
      33             : 
      34             :   /// storage for the times including their original index.
      35             :   struct TimeIndexPair
      36             :   {
      37             :     Real time;
      38             :     std::size_t index;
      39             : 
      40        2856 :     bool operator<(const TimeIndexPair & a) const
      41             :     {
      42        2856 :       if (time == a.time)
      43        1984 :         return index < a.index;
      44             :       else
      45         872 :         return time < a.time;
      46             :     }
      47             :   };
      48             : 
      49             :   /// Times and subdomain changes to make
      50             :   std::set<TimeIndexPair> _times_and_indices;
      51             : };