internal virtual TrieIndexHeader GetHeader()
{
var serializer = new TrieIndexHeaderSerializer();
var header = serializer.Deserialize(_headerStream);
return(header);
}
/// <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();
var serializer = new TrieIndexHeaderSerializer();
serializer.Serialize(_headerStream, _header);
var processedNodeCount = TrieIndexSerializer.Serialize(_trie.Root, _header, _indexStream);
return(processedNodeCount);
}
public static void CreateHeaderFile(this TrieIndexHeader header, string path)
{
var serializer = new TrieIndexHeaderSerializer();
using (Stream stream = new FileStream(
path,
FileMode.OpenOrCreate,
FileAccess.Write,
FileShare.None
))
{
serializer.Serialize(stream, header);
}
}
public static TrieIndexHeader ReadHeaderFile(string path)
{
var serializer = new TrieIndexHeaderSerializer();
using (Stream stream = new FileStream(
path,
FileMode.Open,
FileAccess.Read,
FileShare.Read
))
{
return(serializer.Deserialize(stream));
}
}