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MueLu_Describable.cpp
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4//
5// MueLu: A package for multigrid based preconditioning
6// Copyright 2012 Sandia Corporation
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46#ifndef MUELU_DESCRIBABLE_HPP
47#define MUELU_DESCRIBABLE_HPP
48
49#include "MueLu_Describable.hpp"
50
51namespace MueLu {
52
54
55 void Describable::describe(Teuchos::FancyOStream &out_arg, const VerbLevel /* verbLevel */) const {
56 Teuchos::RCP<Teuchos::FancyOStream> out = rcp(&out_arg,false); //JG: no idea why we have to do that, but it's how Teuchos::Describable::describe() is implemented
57 Teuchos::OSTab tab(out);
58 *out << this->description() << std::endl;
59 }
60
61 std::string Describable::description() const {
62 std::string str = Teuchos::Describable::description();
63
64 // remove template parameters
65 size_t found = str.find_first_of("<");
66 if (found != std::string::npos)
67 return str.substr(0, found);
68
69 return str;
70 }
71
72 void Describable::describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel) const { describe(out, toMueLuVerbLevel(verbLevel)); }
73
74 std::string Describable::ShortClassName() const {
75 if ( shortClassName_.empty() )
76 {
77 std::string str = Teuchos::Describable::description();
78
79 // remove template parameters
80 {
81 size_t found = str.find_first_of("<");
82 if (found != std::string::npos)
83 str = str.substr(0, found);
84 }
85
86 // remove namespace
87 {
88 size_t found = str.find_last_of(":");
89 if (found != std::string::npos)
90 str = str.substr(found+1);
91 }
92 shortClassName_ = str;
93 }
94 return shortClassName_;
95 }
96
97} // namespace MueLu
98
99#define MUELU_DESCRIBABLE_SHORT
100#endif // MUELU_DESCRIBABLE_HPP
virtual std::string ShortClassName() const
Return the class name of the object, without template parameters and without namespace.
virtual ~Describable()
Destructor.
virtual std::string description() const
Return a simple one-line description of this object.
virtual void describe(Teuchos::FancyOStream &out_arg, const VerbLevel verbLevel=Default) const
Namespace for MueLu classes and methods.
VerbLevel toMueLuVerbLevel(const Teuchos::EVerbosityLevel verbLevel)
Translate Teuchos verbosity level to MueLu verbosity level.