| // Copyright 2014 The Bazel Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| package com.google.devtools.build.lib.syntax; |
| |
| |
| /** Syntax node for comments. */ |
| public final class Comment extends Node { |
| |
| private final int offset; |
| private final String text; |
| |
| Comment(FileLocations locs, int offset, String text) { |
| super(locs); |
| this.offset = offset; |
| this.text = text; |
| } |
| |
| /** Returns the text of the comment, including the leading '#' but not the trailing newline. */ |
| public String getText() { |
| return text; |
| } |
| |
| @Override |
| public int getStartOffset() { |
| return offset; |
| } |
| |
| @Override |
| public int getEndOffset() { |
| return offset + text.length(); |
| } |
| |
| @Override |
| public void accept(NodeVisitor visitor) { |
| visitor.visit(this); |
| } |
| |
| @Override |
| public String toString() { |
| return text; |
| } |
| } |