1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.tools.metalava.model 18 19 import com.intellij.lang.Language 20 import com.intellij.psi.PsiFile 21 import java.util.function.Predicate 22 23 /** Represents a compilation unit (e.g. a .java or a .kt file) */ 24 open class CompilationUnit( 25 val file: PsiFile 26 ) { 27 28 val language: Language? get() = file.language 29 getHeaderCommentsnull30 open fun getHeaderComments(): String? = null 31 32 override fun toString(): String = "compilation unit ${file.virtualFile?.path}" 33 34 open fun getImportStatements(predicate: Predicate<Item>): Collection<Item> = emptyList() 35 }