Implementation of the abstract POE::Loop interface written in C
using the poll(2) system call.
This class is an implementation of the abstract POE::Queue interface.
It implements a priority queue using C, with an XS interface supplied.
POEx::Role::SessionInstantiation provides a nearly seamless
integration for non-POE objects into a POE environment. It does this
by handling the POE stuff behind the scenes including allowing per
instances method changes, session registration to the Kernel, and
providing some defaults like setting an alias if supplied via the
attribute or constructor argument, or defining a _default that warns
if your object receives an event that it does not have.
This role exposes your class' methods as POE events.
POEx::Role::Streaming provides a common idiom for streaming data from
one filehandle to another. It accomplishes this by making good use of
sysread and POE::Wheel::ReadWrite. This Role errs on the side of
doing as many blocking reads of the "input_handle" as possible up
front (until the high water mark is hit on the Wheel). If this
default isn't suitable for the consumer, simply override
"get_data_from_input_handle". After Streamer has exhausted the
source, and flushed the last of the output, it will clean up after
itself by closing the wheel, the handles, and sending all of them out
of scope. If an exception happens, it will clean up after itself, and
let the DIE signal propagate.
Params::Validate::Dependencies extends Params::Validate's validate() function to
support an arbitrary number of callbacks which are not associated with any one
parameter. All of those callbacks are run after Params::Validate's normal
validate() function. If any of them return false, then validate() will die as
normal.
Parse::CPAN::Meta is a parser for META.yml files, based on the
parser half of YAML::Tiny. It supports a basic subset of the full
YAML specification, enough to implement parsing of typical META.yml
files, and other similarly simple YAML files.
parse CPAN's package index
This module implements a PerlIO layer that can only read files and
return an MD5 digest of the contents of the file.
PerlIO::via::dynamic is used for creating dynamic PerlIO layers. It is useful
when the behavior or the layer depends on variables.
The Comprehensive Perl Archive Network (CPAN) is a very useful collection of
Perl code. It has several indices of the files that it hosts, including a file
named "02packages.details.txt.gz" in the "modules" directory. This file
contains lots of useful information and this module provides a simple interface
to the data contained within.