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string const & -> const string&

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This commit is contained in:
lperron@google.com
2011-01-10 15:09:41 +00:00
parent 73d834ed54
commit bc274e853a
2 changed files with 30 additions and 30 deletions
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20
constraint_solver/constraint_solver.h
View File

@@ -1315,33 +1315,33 @@ IntervalVar* MakeIntervalRelaxedMax(IntervalVar* const interval_var);
// decision phase in cpviz format. The XML data is written to files
// file_tree and file_visualization as the search finishes.
SearchMonitor* MakeTreeMonitor(const IntVar* const* vars, int size,
string const& file_tree,
string const& file_visualization);
const string& file_tree,
const string& file_visualization);
// Creates a tree monitor that outputs a detailed overview of the
// decision phase in cpviz format. The XML data is written to files
// file_tree and file_visualization as the search finishes.
SearchMonitor* MakeTreeMonitor(const vector<IntVar*>& vars,
string const& file_tree,
string const& file_visualization);
const string& file_tree,
const string& file_visualization);
// Creates a tree monitor that outputs a detailed overview of the
// decision phase in cpviz format. The XML data is written to files
// file_config, file_tree and file_visualization as the search
// finishes.
SearchMonitor* MakeTreeMonitor(const IntVar* const* vars, int size,
string const& file_config,
string const& file_tree,
string const& file_visualization);
const string& file_config,
const string& file_tree,
const string& file_visualization);
// Creates a tree monitor that outputs a detailed overview of the
// decision phase in cpviz format. The XML data is written to files
// file_config, file_tree and file_visualization as the search
// finishes.
SearchMonitor* MakeTreeMonitor(const vector<IntVar*>& vars,
string const& file_config,
string const& file_tree,
string const& file_visualization);
const string& file_config,
const string& file_tree,
const string& file_visualization);
#if !defined(SWIG)
// Creates a tree monitor that outputs a detailed overview of the

40
constraint_solver/tree_monitor.cc
View File

@@ -160,14 +160,14 @@ class TreeMonitor: public SearchMonitor {
typedef hash_map<string, IntVar const*> IntVarMap;
TreeMonitor(Solver* const solver, const IntVar* const* vars, int size,
string const& filename_tree, string const& filename_visualizer);
const string& filename_tree, const string& filename_visualizer);
TreeMonitor(Solver* const solver, const IntVar* const* vars, int size,
string* const tree_xml, string* const visualization_xml);
TreeMonitor(Solver* const solver, const IntVar* const* vars, int size,
string const& filename_config, string const& filename_tree,
string const& filename_visualizer);
const string& filename_config, const string& filename_tree,
const string& filename_visualizer);
TreeMonitor(Solver* const solver, const IntVar* const* vars, int size,
string* const config_xml, string* const tree_xml,
@@ -225,31 +225,31 @@ class TreeMonitor: public SearchMonitor {
};
SearchMonitor* Solver::MakeTreeMonitor(const IntVar* const* vars, int size,
string const& file_tree,
string const& file_visualization) {
const string& file_tree,
const string& file_visualization) {
return RevAlloc(new TreeMonitor(this, vars, size, file_tree,
file_visualization));
}
SearchMonitor* Solver::MakeTreeMonitor(const vector<IntVar*>& vars,
string const& file_tree,
string const& file_visualization) {
const string& file_tree,
const string& file_visualization) {
return RevAlloc(new TreeMonitor(this, vars.data(), vars.size(), file_tree,
file_visualization));
}
SearchMonitor* Solver::MakeTreeMonitor(const IntVar* const* vars, int size,
string const& file_config,
string const& file_tree,
string const& file_visualization) {
const string& file_config,
const string& file_tree,
const string& file_visualization) {
return RevAlloc(new TreeMonitor(this, vars, size, file_config, file_tree,
file_visualization));
}
SearchMonitor* Solver::MakeTreeMonitor(const vector<IntVar*>& vars,
string const& file_config,
string const& file_tree,
string const& file_visualization) {
const string& file_config,
const string& file_tree,
const string& file_visualization) {
return RevAlloc(new TreeMonitor(this, vars.data(), vars.size(), file_config,
file_tree, file_visualization));
}
@@ -335,10 +335,10 @@ class TreeNode {
int id() const { return id_; }
// Returns the name of the variable of the current decision.
string const& name() const { return name_; }
const string& name() const { return name_; }
// Sets the name of the variable for the current decision.
void set_name(string const& name) { name_ = name; }
void set_name(const string& name) { name_ = name; }
// Gets the node type.
TreeNodeType node_type() const { return node_type_; }
@@ -521,8 +521,8 @@ class TreeNode {
};
TreeMonitor::TreeMonitor(Solver* const solver, const IntVar* const* vars,
int size, string const& filename_tree,
string const& filename_visualizer)
int size, const string& filename_tree,
const string& filename_visualizer)
: SearchMonitor(solver),
config_xml_(NULL),
current_node_(NULL),
@@ -561,9 +561,9 @@ TreeMonitor::TreeMonitor(Solver* const solver, const IntVar* const* vars,
}
TreeMonitor::TreeMonitor(Solver* const solver, const IntVar* const* vars,
int size, string const& filename_config,
string const& filename_tree,
string const& filename_visualizer)
int size, const string& filename_config,
const string& filename_tree,
const string& filename_visualizer)
: SearchMonitor(solver),
config_xml_(NULL),
current_node_(NULL),