Mercurial > pub > ImplabNet
diff Implab/Formats/ReaderScanner.cs @ 192:f1da3afc3521 release v2.1
Слияние с v2
author | cin |
---|---|
date | Fri, 22 Apr 2016 13:10:34 +0300 |
parents | 4f82e0f161c3 |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Implab/Formats/ReaderScanner.cs Fri Apr 22 13:10:34 2016 +0300 @@ -0,0 +1,30 @@ +using System; +using System.IO; + +namespace Implab.Formats { + public class ReaderScanner: TextScanner { + const int CHUNK_SIZE = 1024*4; + const int BUFFER_MAX = CHUNK_SIZE*1024; + + readonly TextReader m_reader; + + public ReaderScanner(TextReader reader, int limit, int chunk) : base(limit, chunk) { + Safe.ArgumentNotNull(reader, "reader"); + m_reader = reader; + } + + public ReaderScanner(TextReader reader) : this(reader, BUFFER_MAX, CHUNK_SIZE) { + } + + protected override int Read(char[] buffer, int offset, int size) { + return m_reader.Read(buffer, offset, size); + } + + protected override void Dispose(bool disposing) { + if (disposing) + Safe.Dispose(m_reader); + base.Dispose(disposing); + } + } +} +