POE::Resources(3pm) User Contributed Perl Documentation POE::Resources(3pm)NAME
POE::Resources - loader of POE resources
SYNOPSIS
# Intended for internal use by POE::Kernel.
use POE::Resources;
POE::Resources->load();
DESCRIPTION
POE::Kernel is internally split into different resources that are separately managed by individual mix-in classes.
POE::Resources is designed as a high-level macro manager for POE::Resource classes. Currently it implements a single method, load(), which
loads all the POE::Resource classes.
METHODS
POE::Resources has a public interface, but it is intended to be used internally by POE::Kernel. Application programmers should never need
to use POE::Resources directly.
load
POE::Kernel calls load() to loads all the known POE::Resource modules.
Each resource may be handled by a pure perl module, or by an XS module. For each resource class, load() first tries to load the
"POE::XS::Resource::..." version of the module. If that fails, load() falls back to "POE::Resource::...".
SEE ALSO
See "Resources" in POE::Kernel for for public information about POE resources.
See POE::Resource for general discussion about resources and the classes that manage them.
AUTHORS &; LICENSING
Please see POE for more information about its authors, contributors, and POE's licensing.
perl v5.14.2 2012-05-15 POE::Resources(3pm)
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POE::Filter::Stream(3pm) User Contributed Perl Documentation POE::Filter::Stream(3pm)NAME
POE::Filter::Stream - a no-op filter that passes data through unchanged
SYNOPSIS
#!perl
use Term::ReadKey;
use POE qw(Wheel::ReadWrite Filter::Stream);
POE::Session->create(
inline_states => {
_start => sub {
ReadMode "ultra-raw";
$_[HEAP]{io} = POE::Wheel::ReadWrite->new(
InputHandle => *STDIN,
OutputHandle => *STDOUT,
InputEvent => "got_some_data",
Filter => POE::Filter::Stream->new(),
);
},
got_some_data => sub {
$_[HEAP]{io}->put("<$_[ARG0]>");
delete $_[HEAP]{io} if $_[ARG0] eq "cC";
},
_stop => sub {
ReadMode "restore";
print "
";
},
}
);
POE::Kernel->run();
exit;
DESCRIPTION
POE::Filter::Stream passes data through without changing it. It follows POE::Filter's API and implements no new functionality.
In the "SYNOPSIS", POE::Filter::Stream is used to collect keystrokes without any interpretation and display output without any
embellishments.
SEE ALSO
POE::Filter for more information about filters in general.
The SEE ALSO section in POE contains a table of contents covering the entire POE distribution.
BUGS
None known.
AUTHORS &; COPYRIGHTS
Please see POE for more information about authors and contributors.
perl v5.14.2 2012-05-15 POE::Filter::Stream(3pm)
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Case Scenario
---------------
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