// Copyright 2016 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.skyframe; import com.google.common.base.Preconditions; import com.google.common.collect.ImmutableList; import com.google.devtools.build.lib.syntax.BuildFileAST; import com.google.devtools.build.lib.vfs.RootedPath; import com.google.devtools.build.skyframe.SkyKey; import com.google.devtools.build.skyframe.SkyValue; import java.util.List; /** * A SkyValue that stores the parsed WORKSPACE file as a list of AST. Each AST contains the part * of the WORKSPACE file between the first load statement of a series of load statements and the * last statement before the next load statement. As example, the comment indicate where the next * file would be split: * *
* # First AST
* load('//foo:bar.bzl', 'foobar')
* foo_bar = 1
*
* # Second AST
* load('//foo:baz.bzl', 'foos')
* load('//bar:foo.bzl', 'bars')
* foos()
* bars()
*
* # Third AST
* load('//:bleh.bzl', 'bleh')
*
*/
public class WorkspaceASTValue implements SkyValue {
private final ImmutableList