| 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 "vectorpositioninfoiterator.h" |
| 9 | #include "positioninfo.h" |
| 10 | |
| 11 | using namespace Baloo; |
| 12 | |
| 13 | VectorPositionInfoIterator::VectorPositionInfoIterator(const QVector<PositionInfo>& vector) |
| 14 | : m_vector(vector) |
| 15 | , m_pos(-1) |
| 16 | { |
| 17 | } |
| 18 | |
| 19 | quint64 VectorPositionInfoIterator::next() |
| 20 | { |
| 21 | m_pos++; |
| 22 | if (m_pos >= m_vector.size()) { |
| 23 | m_pos = m_vector.size(); |
| 24 | m_vector.clear(); |
| 25 | return 0; |
| 26 | } |
| 27 | |
| 28 | return m_vector[m_pos].docId; |
| 29 | } |
| 30 | |
| 31 | quint64 VectorPositionInfoIterator::docId() const |
| 32 | { |
| 33 | if (m_pos < 0 || m_pos >= m_vector.size()) { |
| 34 | return 0; |
| 35 | } |
| 36 | |
| 37 | return m_vector[m_pos].docId; |
| 38 | } |
| 39 | |
| 40 | QVector<uint> VectorPositionInfoIterator::positions() |
| 41 | { |
| 42 | if (m_pos < 0 || m_pos >= m_vector.size()) { |
| 43 | return QVector<uint>(); |
| 44 | } |
| 45 | |
| 46 | return m_vector[m_pos].positions; |
| 47 | } |
| 48 |