ConditionCompare.hpp
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1 /***************************************************************************
2  tag: Peter Soetens Mon Jan 19 14:11:21 CET 2004 ConditionCompare.hpp
3 
4  ConditionCompare.hpp - description
5  -------------------
6  begin : Mon January 19 2004
7  copyright : (C) 2004 Peter Soetens
8  email : peter.soetens@mech.kuleuven.ac.be
9 
10  ***************************************************************************
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37 
38 #ifndef CONDITIONCOMPARE_HPP
39 #define CONDITIONCOMPARE_HPP
40 
41 #include "ConditionInterface.hpp"
42 #include "../internal/DataSource.hpp"
43 
44 namespace RTT
45 { namespace scripting {
46 
47 
56  template<typename T, typename compare_op>
58  : public ConditionInterface
59  {
62  public:
64  : mdata1( data1 ), mdata2( data2 )
65  {
66  }
67  virtual ConditionInterface* clone() const
68  {
69  return new ConditionCompare<T,compare_op>( mdata1.get(), mdata2.get() );
70  }
71 
72  ConditionCompare* copy( std::map<const base::DataSourceBase*, base::DataSourceBase*>& alreadyCloned ) const {
73  return new ConditionCompare<T,compare_op>(mdata1->copy(alreadyCloned),mdata2->copy(alreadyCloned));
74  }
75 
76  virtual ~ConditionCompare() {
77  }
78 
79  bool evaluate()
80  {
81  compare_op op;
82  return op( mdata1->get(), mdata2->get() );
83  };
84  };
85 }}
86 
87 #endif
virtual result_t get() const =0
This interface represents the concept of a condition which can be evaluated and return true or false...
bool evaluate()
Evaluate the Condition and return the outcome.
virtual ConditionInterface * clone() const
virtual DataSource< T > * copy(std::map< const base::DataSourceBase *, base::DataSourceBase * > &alreadyCloned) const =0
internal::DataSource< T >::shared_ptr mdata2
ConditionCompare(internal::DataSource< T > *data1, internal::DataSource< T > *data2)
boost::intrusive_ptr< DataSource< T > > shared_ptr
Definition: DataSource.hpp:115
internal::DataSource< T >::shared_ptr mdata1
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition: Activity.cpp:53
ConditionCompare * copy(std::map< const base::DataSourceBase *, base::DataSourceBase * > &alreadyCloned) const


rtt
Author(s): RTT Developers
autogenerated on Tue Jun 25 2019 19:33:22