70 |
private: |
private: |
71 |
ReferenceCounting<SolutionVariable> __solutionVariable; |
ReferenceCounting<SolutionVariable> __solutionVariable; |
72 |
|
|
73 |
std::ostream& put(std::ostream& os) |
std::ostream& put(std::ostream& os) const |
74 |
{ |
{ |
75 |
os << (*__solutionVariable).name() << ": " << (*(*__solutionVariable).expression()); |
os << (*__solutionVariable).name() << ": " << (*(*__solutionVariable).expression()); |
76 |
return os; |
return os; |
82 |
; |
; |
83 |
} |
} |
84 |
|
|
85 |
ReferenceCounting<SolutionVariable> variable() |
ReferenceCounting<SolutionVariable> variable() const |
86 |
{ |
{ |
87 |
return __solutionVariable; |
return __solutionVariable; |
88 |
} |
} |
98 |
: public SolutionExpression |
: public SolutionExpression |
99 |
{ |
{ |
100 |
private: |
private: |
101 |
std::ostream& put(std::ostream& os) |
std::ostream& put(std::ostream& os) const |
102 |
{ |
{ |
103 |
os << "undefined solution"; |
os << "undefined solution"; |
104 |
return os; |
return os; |