| Samuel Huang | 06f1ae9 | 2018-03-13 18:19:34 +0000 | [diff] [blame] | 1 | // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "components/zucchini/test_reference_reader.h" |
| 6 | |
| 7 | namespace zucchini { |
| 8 | |
| 9 | TestReferenceReader::TestReferenceReader(const std::vector<Reference>& refs) |
| 10 | : references_(refs) {} |
| 11 | |
| 12 | TestReferenceReader::~TestReferenceReader() = default; |
| 13 | |
| Anton Bikineev | 1a96551 | 2021-05-15 22:35:36 +0000 | [diff] [blame] | 14 | absl::optional<Reference> TestReferenceReader::GetNext() { |
| Samuel Huang | 06f1ae9 | 2018-03-13 18:19:34 +0000 | [diff] [blame] | 15 | if (index_ == references_.size()) |
| Anton Bikineev | 1a96551 | 2021-05-15 22:35:36 +0000 | [diff] [blame] | 16 | return absl::nullopt; |
| Samuel Huang | 06f1ae9 | 2018-03-13 18:19:34 +0000 | [diff] [blame] | 17 | return references_[index_++]; |
| 18 | } |
| 19 | |
| 20 | } // namespace zucchini |