org.jetbrains.kotlin.annotation.AnnotationFileUpdater.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2016 JetBrains s.r.o.
*
* 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 org.jetbrains.kotlin.annotation
import org.jetbrains.kotlin.resolve.jvm.JvmClassName
/**
* Annotation file is generated by collecting annotated elements of generated files.
* When compiling incrementally, the compiler generates only subset of all classes,
* so after compilation annotation file contains only a subset of annotated elements,
* which breaks the build.
*
* The workaround is to:
* 1. backup old file before incremental compilation;
* 2. after each iteration of IC:
* 2.1 remove classes corresponding to dirty source files
* 2.2 add annotations from newly generated annotations file
*/
interface AnnotationFileUpdater {
fun updateAnnotations(outdatedClasses: Iterable)
fun revert()
}