Orocos Real-Time Toolkit  2.8.3
AnyDataSource.cpp
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1 /***************************************************************************
2  tag: FMTC Tue Mar 11 21:49:24 CET 2008 AnyDataSource.cpp
3 
4  AnyDataSource.cpp - description
5  -------------------
6  begin : Tue March 11 2008
7  copyright : (C) 2008 FMTC
8  email : peter.soetens@fmtc.be
9 
10  ***************************************************************************
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37 
38 
39 #include "AnyDataSource.hpp"
40 #include "CorbaLib.hpp"
41 
42 namespace RTT {
43  using namespace detail;
44  namespace corba {
45 
47 
48 
49  AnyDataSource::AnyDataSource( CORBA::Any_ptr value )
50  : mdata( value )
51  {
52  }
53 
55  {
56  return new CORBA::Any( mdata.in() );
57  }
58 
59 
61  {
62  return new CORBA::Any(mdata.in());
63  }
64 
66  {
67  return mdata;
68  }
69 
71  {
72  return new AnyDataSource( new CORBA::Any(mdata.in()));
73  }
74 
75 
76  AnyDataSource* AnyDataSource::copy( std::map<const DataSourceBase*, DataSourceBase*>& alreadyCloned ) const {
77  // no copy needed, share this with all instances.
78  return const_cast<AnyDataSource*>(this);
79  }
80  }
81 
82 }
83 
84 
DataSource is a base class representing a generic way to read data of type T.
Definition: DataSource.hpp:94
virtual AnyDataSource * copy(std::map< const base::DataSourceBase *, base::DataSourceBase * > &alreadyCloned) const
Create a deep copy of this internal::DataSource, unless it is already cloned.
internal::DataSource< CORBA::Any_var >::const_reference_t rvalue() const
Get a const reference to the value of this DataSource.
virtual AnyDataSource * clone() const
Return a shallow clone of this DataSource.
AnyDataSource(CORBA::Any_ptr value)
~AnyDataSource()
Use shared_ptr.
A internal::DataSource which holds an any value and returns it in its get() method.
internal::DataSource< CORBA::Any_var >::result_t get() const
Return the data as type T.
internal::DataSource< CORBA::Any_var >::result_t value() const
Return the result of the last evaluate() function.
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition: Activity.cpp:51