@@ -0,0 +1,1337 @@
+// Generated by shift-java-gen/ast.JSON%0A%0A/*%0A * Copyright 2016 Shape Security, Inc.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage com.shapesecurity.shift.ast;%0A%0Aimport org.jetbrains.annotations.NotNull;%0Aimport com.shapesecurity.functional.data.HashCodeBuilder;%0A%0Apublic abstract class VariableReference implements Node %7B%0A    @NotNull%0A    public final String name;%0A%0A%0A    public VariableReference (@NotNull String name) %7B%0A        this.name = name;%0A    %7D%0A%0A%0A    @Override%0A    public boolean equals(Object object) %7B%0A        return object instanceof VariableReference && this.name.equals(((VariableReference) object).name);%0A    %7D%0A%0A%0A    @Override%0A    public int hashCode() %7B%0A        int code = HashCodeBuilder.put(0, %22VariableReference%22);%0A        code = HashCodeBuilder.put(code, this.name);%0A        return code;%0A    %7D%0A%0A%7D%0A

add VariableReference