[issue1134] Make VEGraph parameter const.

aibasel · Feb 2, 2024 · d3d3f67 · d3d3f67
1 parent f56b8e6
commit d3d3f67
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/search/operator_counting/delete_relaxation_constraints_rr.cc b/src/search/operator_counting/delete_relaxation_constraints_rr.cc
@@ -209,7 +209,7 @@ bool DeleteRelaxationConstraintsRR::is_in_precondition(
 }
 
 void DeleteRelaxationConstraintsRR::create_auxiliary_variables(
-    const TaskProxy &task_proxy, LPVariables &variables, VEGraph &ve_graph) {
+    const TaskProxy &task_proxy, LPVariables &variables, const VEGraph &ve_graph) {
     OperatorsProxy ops = task_proxy.get_operators();
     VariablesProxy vars = task_proxy.get_variables();
     int num_vars = vars.size();
@@ -241,7 +241,7 @@ void DeleteRelaxationConstraintsRR::create_auxiliary_variables(
 }
 
 void DeleteRelaxationConstraintsRR::create_constraints(
-    const TaskProxy &task_proxy, lp::LinearProgram &lp, VEGraph &ve_graph) {
+    const TaskProxy &task_proxy, lp::LinearProgram &lp, const VEGraph &ve_graph) {
     LPVariables &variables = lp.get_variables();
     LPConstraints &constraints = lp.get_constraints();
     double infinity = lp.get_infinity();

diff --git a/src/search/operator_counting/delete_relaxation_constraints_rr.h b/src/search/operator_counting/delete_relaxation_constraints_rr.h
@@ -63,8 +63,8 @@ class DeleteRelaxationConstraintsRR : public ConstraintGenerator {
     bool is_in_precondition(FactPair f, const OperatorProxy &op);
 
     void create_auxiliary_variables(
-        const TaskProxy &task_proxy, LPVariables &variables, VEGraph &ve_graph);
-    void create_constraints(const TaskProxy &task_proxy, lp::LinearProgram &lp, VEGraph &ve_graph);
+        const TaskProxy &task_proxy, LPVariables &variables, const VEGraph &ve_graph);
+    void create_constraints(const TaskProxy &task_proxy, lp::LinearProgram &lp, const VEGraph &ve_graph);
 public:
     explicit DeleteRelaxationConstraintsRR(const plugins::Options &opts);