|  | // 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.retrace; | 
|  |  | 
|  | import com.android.tools.r8.keepanno.annotations.KeepForApi; | 
|  | import com.android.tools.r8.references.TypeReference; | 
|  | import java.util.List; | 
|  | import java.util.OptionalInt; | 
|  |  | 
|  | @KeepForApi | 
|  | public interface RetraceClassResult extends RetraceResult<RetraceClassElement> { | 
|  |  | 
|  | RetraceFieldResult lookupField(String fieldName); | 
|  |  | 
|  | RetraceFieldResult lookupField(String fieldName, TypeReference fieldType); | 
|  |  | 
|  | RetraceMethodResult lookupMethod(String methodName); | 
|  |  | 
|  | RetraceMethodResult lookupMethod( | 
|  | String methodName, List<TypeReference> formalTypes, TypeReference returnType); | 
|  |  | 
|  | RetraceFrameResult lookupFrame( | 
|  | RetraceStackTraceContext context, OptionalInt position, String methodName); | 
|  |  | 
|  | RetraceFrameResult lookupFrame( | 
|  | RetraceStackTraceContext context, | 
|  | OptionalInt position, | 
|  | String methodName, | 
|  | List<TypeReference> formalTypes, | 
|  | TypeReference returnType); | 
|  |  | 
|  | RetraceThrownExceptionResult lookupThrownException(RetraceStackTraceContext context); | 
|  | } |