txt: ## dist_cpan-MOZNION-Stream-Buffered.md
  [![Build Status](https://travis-ci.org/moznion/p6-Stream-Buffered.svg?branch=master)](https://travis-ci.org/moznion/p6-Stream-Buffered)
  
  # NAME
  
  Stream::Buffered - Temporary buffer to save bytes
  
  # SYNOPSIS
  
  ```
  use Stream::Buffered;
  
  my $buf = Stream::Buffered.new($length);
  
  $buf.print("foo");
  my Int $size = $buf.size;
  my IO::Handle $io = $buf.rewind;
  
  ```
  
  # DESCRIPTION
  
  Stream::Buffered is a buffer class to store arbitrary length of byte strings and then get a seekable IO::Handle once everything is buffered. It uses Blob and temporary file to save the buffer depending on the length of the size.
  
  This library is a perl6 port of [perl5's Stream::Buffered](https://metacpan.org/pod/Stream::Buffered).
  
  # METHODS
  
  ## `new(Int $length, Int $maxMemoryBufferSize = 1024 * 1024) returns Stream::Buffered`
  
  Creates instance.
  
  When you specify negative value as `$maxMemoryBufferSize`, Stream::Buffered always uses Blob as buffer. Or when you specify 0 as `$maxMemoryBufferSize`, Stream::Buffered always uses temporary file as buffer.
  
  If you pass 0 to the first argument, Stream::Buffered decides what kind of buffer type (Blob or temp file) to use automatically.
  
  ## `print(Stream::Buffered:D: *@text) returns Bool`
  
  Append text to buffer.
  
  ## `size(Stream::Buffered:D:) returns Int`
  
  Return the size of buffer.
  
  ## `rewind(Stream::Buffered:D:) returns IO::Handle`
  
  Seek to the head of buffer and return buffer.
  
  # SEE ALSO
  
  * [perl5's Stream::Buffered](https://metacpan.org/pod/Stream::Buffered)
  
  # AUTHOR
  
  moznion [moznion@gmail.com](mailto:moznion@gmail.com)
  
  # COPYRIGHT AND LICENSE
  
  ```
  Copyright 2015 moznion
  
  This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.
  
  ```
  
  And original perl5's Stream::Buffered is
  
  ```
  The following copyright notice applies to all the files provided in
  this distribution, including binary files, unless explicitly noted
  otherwise.
  
  Copyright 2009-2011 Tatsuhiko Miyagawa
  
  This library is free software; you can redistribute it and/or modify
  it under the same terms as Perl itself.
  
  ```
  