C++ (Cpp) IDBKeyRangeData::loggingString示例

示例#1

文件： IndexValueStore.cpp 项目： EdgarHz/webkit

IDBKeyData IndexValueStore::lowestKeyWithRecordInRange(const IDBKeyRangeData& range) const
{
    LOG(IndexedDB, "IndexValueStore::lowestKeyWithRecordInRange - %s", range.loggingString().utf8().data());

    if (range.isExactlyOneKey())
        return m_records.contains(range.lowerKey) ? range.lowerKey : IDBKeyData();

    auto iterator = lowestIteratorInRange(range);
    if (iterator == m_orderedKeys.end())
        return { };

    return *iterator;
}

示例#2

文件： MemoryIndex.cpp 项目： wolfviking0/webcl-webkit

IDBGetResult MemoryIndex::getResultForKeyRange(IndexedDB::IndexRecordType type, const IDBKeyRangeData& range) const
{
    LOG(IndexedDB, "MemoryIndex::getResultForKeyRange - %s", range.loggingString().utf8().data());

    if (!m_records)
        return { };

    IDBKeyData keyToLookFor;
    if (range.isExactlyOneKey())
        keyToLookFor = range.lowerKey;
    else
        keyToLookFor = m_records->lowestKeyWithRecordInRange(range);

    if (keyToLookFor.isNull())
        return { };

    const IDBKeyData* keyValue = m_records->lowestValueForKey(keyToLookFor);

    if (!keyValue)
        return { };

    return type == IndexedDB::IndexRecordType::Key ? IDBGetResult(*keyValue) : IDBGetResult(m_objectStore.valueForKeyRange(*keyValue));
}