| // Copyright (c) 2022, 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; |
| |
| /** |
| * Supplier of input lines to be retraced. |
| * |
| * @param <E> the type of the {@link Throwable} |
| */ |
| @FunctionalInterface |
| @KeepForApi |
| public interface StreamSupplier<E extends Throwable> { |
| |
| String getNext() throws E; |
| } |