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Danga::Socket::CallbacUser Contributed Perl DocumentDanga::Socket::Callback(3)

NAME
       Danga::Socket::Callback - Use Danga::Socket From	Callbacks

SYNOPSIS
	 my $danga = Danga::Socket::Callback->new(
	   handle	  => $socket,
	   context	  => { ... },
	   on_read_ready  => sub { ... },
	   on_write_ready => sub { ... },
	   on_error	  => sub { ... },
	   on_signal_hup  => sub { ... },
	 );

	 Danga::Socket->EventLoop();

DESCRIPTION
       Love the	fact that Perlbal, Mogilefs, and friends all run fast because
       of Danga::Socket, but despise it	because	you need to subclass it	every
       time?  Well, here's a module for	all you	lazy people.

       Danga::Socket::Callback is a thin wrapper arond Danga::Socket that
       allows you to set callbacks to be called	at various events. This	allows
       you to define multiple Danga::Socket-based sockets without defining
       multiple	classes:

	 my $first = Danga::Socket::Callback->new(
	   hadle => $sock1,
	   on_read_ready => \&sub1
	 );

	 my $second = Danga::Socket::Callback->new(
	   hadle => $sock2,
	   on_read_ready => \&sub2
	 );

	 Danga::Socket->EventLoop();

METHODS
   new
       Creates a new instance of Danga::Socket::Callback. Takes	the following
       parameters:

       handle
	   The socket/handle to	read from.

       context
	   Arbitrary data to be	shared between your app	and
	   Danga::Socket::Callback.

       on_read_ready
	   Specify the code reference to be fired when the socket is ready to
	   be read

       on_write_ready
	   Specify the code reference to be fired when the socket is ready to
	   be written

       on_error
	   Specify te code reference to	be fired when there was	an error

       on_signal_hup
	   Specify the code reference to be fired when a HUP signal is
	   received.

   event_read
   event_write
   event_err
   event_hup
       Implements each method available	from Danga::Socket. If the
       corresponding callbacks are available, then calls the callback. Each
       callback	receives the Danga::Socket::Callback object.

       For event_write,	if no callback is available, then the default
       event_write method from Danga::Socket is	called.

BUGS
       Possibly. I don't claim to use 100% of Danga::Socket. If	you find any,
       please report them (preferrably with a failing test case)

AUTHOR
       Copyright (c) Daisuke Maki <daisuke@endeworks.jp> All rights reserved.

LICENSE
       This program is free software; you can redistribute it and/or modify it
       under the same terms as Perl itself.

       See http://www.perl.com/perl/misc/Artistic.html

perl v5.24.1			  2017-07-02	    Danga::Socket::Callback(3)

NAME | SYNOPSIS | DESCRIPTION | METHODS | BUGS | AUTHOR | LICENSE

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