RTStringTypeInfo.hpp
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1 /***************************************************************************
2  tag: The SourceWorks Tue Sep 7 00:55:18 CEST 2010 RTStringTypeInfo.hpp
3 
4  RTStringTypeInfo.hpp - description
5  -------------------
6  begin : Tue September 07 2010
7  copyright : (C) 2010 The SourceWorks
8  email : peter@thesourceworks.com
9 
10  ***************************************************************************
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37 
38 
39 #include "../rt_string.hpp"
40 #include "../types/SequenceTypeInfo.hpp"
41 #include "../types/TemplateTypeInfo.hpp"
42 
43 namespace RTT
44 {
45  namespace types
46  {
50  struct RTStringTypeInfo: public SequenceTypeInfo<rt_string, true>
51  {
53  SequenceTypeInfo<rt_string, true> ("rt_string")
54  {
55  }
56 
57  base::AttributeBase* buildVariable(std::string name, int size) const
58  {
59  rt_string t_init(size, ' '); // we can't use the default char(), which is null !
60 
61  // returned type is identical to parent, but we set spaces.
64  tt.set(t_init);
65  return ret;
66  }
67 
69  {
70  return result->update( source.get() );
71  }
72 
77  return source;
78  }
79 
80  };
81  }
82 }
std::basic_string< char, std::char_traits< char >, RTT::os::rt_allocator< char > > rt_string
Real-time allocatable, dynamically-sized string.
Definition: rt_string.hpp:50
virtual bool composeType(base::DataSourceBase::shared_ptr source, base::DataSourceBase::shared_ptr result) const
base::AttributeBase * buildVariable(std::string name, int size) const
virtual base::DataSourceBase::shared_ptr decomposeType(base::DataSourceBase::shared_ptr source) const
void set(T const &t)
Definition: Attribute.hpp:199
boost::intrusive_ptr< DataSourceBase > shared_ptr
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition: Activity.cpp:53
base::AttributeBase * buildVariable(std::string name, int size) const


rtt
Author(s): RTT Developers
autogenerated on Tue Jun 25 2019 19:33:27