1/* 2 * Copyright (C) 2016 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 17package androidx.room.solver.types 18 19import androidx.room.ext.L 20import androidx.room.solver.CodeGenScope 21import javax.annotation.processing.ProcessingEnvironment 22import javax.lang.model.type.TypeKind.BOOLEAN 23import javax.lang.model.type.TypeKind.INT 24 25/** 26 * int to boolean adapter. 27 */ 28object PrimitiveBooleanToIntConverter { 29 fun create(processingEnvironment: ProcessingEnvironment): List<TypeConverter> { 30 val tBoolean = processingEnvironment.typeUtils.getPrimitiveType(BOOLEAN) 31 val tInt = processingEnvironment.typeUtils.getPrimitiveType(INT) 32 return listOf( 33 object : TypeConverter(tBoolean, tInt) { 34 override fun convert(inputVarName: String, outputVarName: String, 35 scope: CodeGenScope) { 36 scope.builder().addStatement("$L = $L ? 1 : 0", outputVarName, inputVarName) 37 } 38 }, 39 object : TypeConverter(tInt, tBoolean) { 40 override fun convert(inputVarName: String, outputVarName: String, 41 scope: CodeGenScope) { 42 scope.builder().addStatement("$L = $L != 0", outputVarName, inputVarName) 43 } 44 }) 45 } 46} 47