BTDB.KVDBLayer.HashKeyIndex.SkipHeader C# (CSharp) Метод

SkipHeader() статический приватный Метод

static private SkipHeader ( AbstractBufferedReader reader ) : void
reader BTDB.StreamLayer.AbstractBufferedReader
Результат void
        internal static void SkipHeader(AbstractBufferedReader reader)
        {
            FileCollectionWithFileInfos.SkipHeader(reader);
            reader.SkipUInt8(); // type of file
            reader.SkipVInt64(); // subId
            reader.SkipVInt64(); // generation
            reader.SkipVUInt32(); // keyLen
        }

Usage Example

Пример #1
0
        void LoadHashKeyIndex(uint hashKeyIndexFileId)
        {
            var reader = _fileCollection.GetFile(hashKeyIndexFileId).GetExclusiveReader();

            _keyLen = (int)((IHashKeyIndex)_fileCollection.FileInfoByIdx(hashKeyIndexFileId)).KeyLen;
            HashKeyIndex.SkipHeader(reader);
            var keyBuf = ByteBuffer.NewSync(new byte[_keyLen]);

            while (!reader.Eof)
            {
                var value = new StorageValue();
                value.FileId  = reader.ReadVUInt32();
                value.FileOfs = reader.ReadVUInt32();
                value.ContentLengthCompressedIsLeaf = reader.ReadVUInt32();
                reader.ReadBlock(keyBuf);
                _dict20.TryAdd(new ByteStructs.Key20(keyBuf), value);
            }
        }