package org.eclipse.gmf.internal.xpand.eval; import org.eclipse.gmf.internal.xpand.ast.Statement; import org.eclipse.gmf.internal.xpand.expression.ExecutionContext; import org.eclipse.gmf.internal.xpand.expression.ast.Expression; import org.eclipse.gmf.internal.xpand.model.XpandExecutionContext; import org.eclipse.gmf.internal.xpand.xtend.ast.Extension; public class EvaluationListener { public void enter(Expression expresssion, ExecutionContext context) { } public void leave(Expression expression, ExecutionContext context) { } public void enter(Extension ext, ExecutionContext context) { } public void leave(Extension ext, ExecutionContext context) { } public void enter(Statement stmt, XpandExecutionContext context) { } public void leave(Statement stmt, XpandExecutionContext context) { } }