internal void WriteHeader(AbstractBufferedWriter writer)
{
FileCollectionWithFileInfos.WriteHeader(writer, _guid);
writer.WriteUInt8((byte)KVFileType.ModernKeyIndex);
writer.WriteVInt64(_generation);
writer.WriteVUInt32(_trLogFileId);
writer.WriteVUInt32(_trLogOffset);
writer.WriteVUInt64((ulong)_keyValueCount);
writer.WriteVUInt64(_commitUlong);
writer.WriteUInt8((byte) _compressionType);
}
internal void WriteHeader(AbstractBufferedWriter writer)
{
FileCollectionWithFileInfos.WriteHeader(writer, _guid);
var withCommitUlong = _commitUlong != 0;
writer.WriteUInt8((byte)(withCommitUlong ? KVFileType.KeyIndexWithCommitUlong : KVFileType.KeyIndex));
writer.WriteVInt64(_generation);
writer.WriteVUInt32(_trLogFileId);
writer.WriteVUInt32(_trLogOffset);
writer.WriteVUInt64((ulong)_keyValueCount);
if (withCommitUlong)
writer.WriteVUInt64(_commitUlong);
}
internal void WriteHeader(AbstractBufferedWriter writer)
{
writer.WriteByteArrayRaw(DiskChunkCache.MagicStartOfFile);
writer.WriteUInt8((byte)DiskChunkFileType.HashIndex);
writer.WriteVInt64(_generation);
writer.WriteVUInt32((uint)KeySize);
writer.WriteVUInt64((ulong)KeyValueCount);
}
internal void WriteHeader(AbstractBufferedWriter writer)
{
writer.WriteByteArrayRaw(FileCollectionWithFileInfos.MagicStartOfFile);
writer.WriteUInt8((byte)KVFileType.KeyIndex);
writer.WriteVInt64(_generation);
writer.WriteVUInt32(_trLogFileId);
writer.WriteVUInt32(_trLogOffset);
writer.WriteVUInt64((ulong)_keyValueCount);
}
public void Persist(AbstractBufferedWriter writer, Action<AbstractBufferedWriter, ITypeDescriptor> nestedDescriptorPersistor)
{
writer.WriteString(_name);
writer.WriteVUInt32((_signed ? 1u : 0) + (_flags ? 2u : 0) + 4u * (uint)_pairs.Count);
foreach (var pair in _pairs)
{
writer.WriteString(pair.Key);
if (_signed)
writer.WriteVInt64((long)pair.Value);
else
writer.WriteVUInt64(pair.Value);
}
}