/// <summary>
/// Dont forget to close streams after read.
/// </summary>
/// <param name="headerStream"></param>
/// <param name="indexStream"></param>
/// <returns>Processed node count</returns>
public int Build()
{
PrepareForBuild();
TrieSerializer.SerializeHeaderWithJsonSerializer(_headerStream, _header);
var processedNodeCount = TrieSerializer.SerializeIndexWithBinaryWriter(_trie.Root, _header, _indexStream);
return(processedNodeCount);
}
public static TrieIndexHeader ReadHeaderFile(string path)
{
Stream stream = new FileStream(
path,
FileMode.Open,
FileAccess.Read,
FileShare.Read
);
return(TrieSerializer.DeserializeHeaderWithXmlSerializer(stream, false));
}
public static int CreateIndexFile(this TrieBinaryReader instance, TrieIndexHeader header, TrieNode node, string path, int readBufferSizeInBytes)
{
Stream stream = new FileStream(
path,
FileMode.OpenOrCreate,
FileAccess.Write,
FileShare.None,
readBufferSizeInBytes,
FileOptions.RandomAccess
);
return(TrieSerializer.SerializeIndexWithBinaryWriter(node, header, stream));
}
public static void CreateHeaderFile(this TrieIndexHeader header, string path)
{
Stream stream = new FileStream(
path,
FileMode.OpenOrCreate,
FileAccess.Write,
FileShare.None
);
TrieSerializer.SerializeHeaderWithJsonSerializer(stream, header);
//stream.Close();
stream.Dispose();
stream = null;
}
internal virtual TrieIndexHeader GetHeader()
{
var header = TrieSerializer.DeserializeHeaderWithXmlSerializer(_headerStream);
return(header);
}
