.\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.40)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" Set up some character translations and predefined strings.  \*(-- will
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
.    ds -- \(*W-
.    ds PI pi
.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
.    ds L" ""
.    ds R" ""
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds -- \|\(em\|
.    ds PI \(*p
.    ds L" ``
.    ds R" ''
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
.    if \nF \{\
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{\
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "DBIAgent::Queue 3pm"
.TH DBIAgent::Queue 3pm "2021-01-08" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
POE::Component::DBIAgent::Queue \-\- Helper class for managing a
round\-robin queue of Po:Co:DBIAgent:Helper's.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
.SS "Methods"
.IX Subsection "Methods"
This are the methods we recognize:
.IP "init" 4
.IX Item "init"
init the queue (currently noop)
.IP "add" 4
.IX Item "add"
append argument to the queue
.IP "clear" 4
.IX Item "clear"
Clear the queue
.IP "find_by_pid" 4
.IX Item "find_by_pid"
Find the index of helper with specified pid
.IP "find_by_wheelid" 4
.IX Item "find_by_wheelid"
Find the index of helper with specified wheel id
.IP "remove_by_pid" 4
.IX Item "remove_by_pid"
Remove helper with specified pid
.IP "remove_by_wheelid" 4
.IX Item "remove_by_wheelid"
Remove helper with specified wheel id
.IP "next" 4
.IX Item "next"
Get next helper off the head of the queue (and put it back on the end
(round robin))
.IP "make_next" 4
.IX Item "make_next"
Force the helper with the specified wheel id to the head of the queue.
.IP "exit_all" 4
.IX Item "exit_all"
Tell all our helpers to exit gracefully.
.IP "kill_all" 4
.IX Item "kill_all"
Send the specified signal (default \s-1SIGTERM\s0) to all helper processes
.SH "AUTHOR"
.IX Header "AUTHOR"
This module has been fine-tuned and packaged by Rob Bloodgood
<robb@empire2.com>.  However, most of the code came \fIdirectly\fR
from Fletch <fletch@phydeaux.org> and adapted for the release
of POE::Component::DBIAgent.  Thank you, Fletch!
.PP
However, I own all of the bugs.
.PP
This module is free software; you may redistribute it and/or modify it
under the same terms as Perl itself.