|  | // Copyright (c) 2023, 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.retrace; | 
|  |  | 
|  | import com.android.tools.r8.DiagnosticsHandler; | 
|  | import com.android.tools.r8.keepanno.annotations.KeepForApi; | 
|  |  | 
|  | @KeepForApi | 
|  | public abstract class RetraceBuilderBase< | 
|  | B extends RetraceBuilderBase<B, T, ST>, T, ST extends StackTraceElementProxy<T, ST>> { | 
|  |  | 
|  | protected StackTraceLineParser<T, ST> stackTraceLineParser; | 
|  | protected DiagnosticsHandler diagnosticsHandler; | 
|  | protected boolean isVerbose; | 
|  |  | 
|  | public abstract B self(); | 
|  |  | 
|  | public B setStackTraceLineParser(StackTraceLineParser<T, ST> stackTraceLineParser) { | 
|  | this.stackTraceLineParser = stackTraceLineParser; | 
|  | return self(); | 
|  | } | 
|  |  | 
|  | public B setDiagnosticsHandler(DiagnosticsHandler diagnosticsHandler) { | 
|  | this.diagnosticsHandler = diagnosticsHandler; | 
|  | return self(); | 
|  | } | 
|  |  | 
|  | public B setVerbose(boolean isVerbose) { | 
|  | this.isVerbose = isVerbose; | 
|  | return self(); | 
|  | } | 
|  | } |