| // Copyright (c) 2020, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| package com.android.tools.r8.ir.conversion; |
| |
| import com.android.tools.r8.graph.AppView; |
| import com.android.tools.r8.graph.DexType; |
| import com.android.tools.r8.ir.analysis.type.Nullability; |
| import com.android.tools.r8.ir.analysis.type.TypeElement; |
| import com.android.tools.r8.ir.analysis.value.SingleNumberValue; |
| |
| public class ExtraUnusedNullParameter extends ExtraParameter { |
| |
| @Override |
| public TypeElement getTypeElement(AppView<?> appView, DexType argType) { |
| return TypeElement.fromDexType(argType, Nullability.maybeNull(), appView); |
| } |
| |
| @Override |
| public SingleNumberValue getValue(AppView<?> appView) { |
| return appView.abstractValueFactory().createNullValue(); |
| } |
| } |