예제 #1
0
 @Override
 public boolean validate(Collection<Variable> variableList) {
   return VariableUtil.validate(variableList);
 }
예제 #2
0
 @Override
 public boolean validate(Variable variable) {
   return VariableUtil.validate(variable);
 }
예제 #3
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 @Override
 public String toString(Variable variable) {
   return VariableUtil.toString(variable);
 }
예제 #4
0
 @Override
 public String toString(Collection<Variable> variableList) {
   return VariableUtil.toString(variableList);
 }
예제 #5
0
 @Override
 public boolean isEmpty(Variable variable) {
   return VariableUtil.isEmpty(variable);
 }