NAME
MCE::Subs - Exports functions mapped directly to MCE methods
VERSION
This document describes MCE::Subs version 1.699_003
SYNOPSIS
## Getter functions are not exported by default
DESCRIPTION
This module exports functions mapped to MCE methods. All exported functions are prototyped, therefore allowing one to call them without using parentheses.
sub
user_func {
my
$wid
= MCE->wid;
mce_say
"A: $wid"
;
mce_sync;
mce_say
"B: $wid"
;
mce_sync;
mce_say
"C: $wid"
;
mce_sync;
return
;
}
MCE->new(
max_workers
=> 24,
user_func
=> \
&user_func
);
mce_run 0
for
(1..100);
## 0 means do not shutdown after running
For the next example, we only want the worker functions to be exported due to using MCE::Map, which takes care of creating a MCE instance and running.
Unlike the native Perl functions, printf, print, and say methods require the comma after the glob reference or file handle.
MCE->
printf
(\
*STDERR
,
"%s\n"
,
$error_msg
);
MCE->
(\
*STDERR
,
$error_msg
,
"\n"
);
MCE->
say
(\
*STDERR
,
$error_msg
);
MCE->
say
(
$fh
,
$error_msg
);
mce_printf \
*STDERR
,
"%s\n"
,
$error_msg
;
mce_print \
*STDERR
,
$error_msg
,
"\n"
;
mce_say \
*STDERR
,
$error_msg
;
mce_say
$fh
,
$error_msg
;
FUNCTIONS for the MANAGER PROCESS via ( :manager )
MCE methods are described in MCE::Core.
- mce_abort
- mce_forchunk
- mce_foreach
- mce_forseq
- mce_freeze
- mce_process
- mce_relay_final
- mce_restart_worker
- mce_run
- mce_print
- mce_printf
- mce_say
- mce_send
- mce_shutdown
- mce_spawn
- mce_status
- mce_thaw
FUNCTIONS for MCE WORKERS via ( :worker )
MCE methods are described in MCE::Core.
- mce_abort
- mce_do
- mce_exit
- mce_freeze
- mce_gather
- mce_last
- mce_next
- mce_print
- mce_printf
- mce_relay
- mce_relay_recv
- mce_say
- mce_sendto
- mce_sync
- mce_thaw
- mce_yield
GETTERS for MCE ATTRIBUTES via ( :getter )
MCE methods are described in MCE::Core.
- mce_chunk_id
- mce_chunk_size
- mce_max_retries
- mce_max_workers
- mce_pid
- mce_sess_dir
- mce_task_id
- mce_task_name
- mce_task_wid
- mce_tmp_dir
- mce_user_args
- mce_wid
INDEX
AUTHOR
Mario E. Roy, <marioeroy AT gmail DOT com>