NAME
IO::Storm - Perl support for Twitter's Storm
VERSION
version 0.01
SYNOPSIS
package SplitSentenceBolt;
use Moose;
extends 'Storm::BasicBolt';
sub process {
my ($self, $tuple) = @_;
my @words = split(' ', $tuple->values->[0]);
foreach my $word (@words) {
$self->emit([ $word ]);
}
}
SplitSentenceBolt->new->run;DESCRIPTION
IO::Storm allows you to leverage Storm's multilang support to write Bolts (and someday, more) in Perl.
METHODS
read_string_message
Read a message from the ShellBolt. Reads until it finds a "end" line.
read_message
Read a message from the ShellBolt and decode it from JSON.
send_message_to_parent
Sent a message to the ShellBolt, encoding it as JSON.
send_to_parent
Send a message to the ShellBolt.
sync
Send a sync.
send_pid
Send this processes PID.
emit_tuple
Send a tuple to the ShellBolt.
emit
Emit a tuple to the the ShellBolt and return the response.
emit_direct
Emit a tuple to the Shell bolt, but do not get a response.
ack
Acknowledge a tuple.
fail
Fail a tuple.
log
Send a log command to the ShellBolt
read_env
Read the configuration and context from the ShellBolt.
read_tuple
Turn the incoming Tuple structure into an IO::Storm::Tuple.
init_bolt
Initialize this bolt.
AUTHOR
Cory G Watson <gphat@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.