package org.eclipse.viatra.solver.data.query.building; public class Variable { private final String name; private final String uniqueName; public Variable(String name) { super(); this.name = name; this.uniqueName = DNFPredicate.generateUniqueName(name, "variable"); } public String getName() { return name; } public String getUniqueName() { return uniqueName; } public boolean isNamed() { return name != null; } }