| 1 | /* |
|---|---|
| 2 | This file is part of the KDE Baloo project. |
| 3 | SPDX-FileCopyrightText: 2015 Vishesh Handa <vhanda@kde.org> |
| 4 | |
| 5 | SPDX-License-Identifier: LGPL-2.1-or-later |
| 6 | */ |
| 7 | |
| 8 | #include "vectorpostingiterator.h" |
| 9 | |
| 10 | using namespace Baloo; |
| 11 | |
| 12 | VectorPostingIterator::VectorPostingIterator(const QVector<quint64>& values) |
| 13 | : m_values(values) |
| 14 | , m_pos(-1) |
| 15 | { |
| 16 | } |
| 17 | |
| 18 | quint64 VectorPostingIterator::docId() const |
| 19 | { |
| 20 | if (m_pos < 0 || m_pos >= m_values.size()) { |
| 21 | return 0; |
| 22 | } |
| 23 | |
| 24 | return m_values[m_pos]; |
| 25 | } |
| 26 | |
| 27 | quint64 VectorPostingIterator::next() |
| 28 | { |
| 29 | if (m_pos >= m_values.size() - 1) { |
| 30 | m_pos = m_values.size(); |
| 31 | m_values.clear(); |
| 32 | return 0; |
| 33 | } |
| 34 | |
| 35 | m_pos++; |
| 36 | return m_values[m_pos]; |
| 37 | } |
| 38 |