1IPC::Run3::ProfReporterU(s3e)r Contributed Perl DocumentaItPiCo:n:Run3::ProfReporter(3)
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NAME

6       IPC::Run3::ProfReporter - base class for handling profiling data
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SYNOPSIS

DESCRIPTION
10       See IPC::Run3::ProfPP and for an example subclass.
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12       This class just notes and accumulates times; subclasses use methods
13       like "handle_app_call", "handle_run_exit" and "handle_app_exit" to emit
14       reports on it.  The default methods for these handlers are noops.
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16       If run from the command line, a reporter will be created and run on
17       each logfile given as a command line parameter or on run3.out if none
18       are given.
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20       This allows reports to be run like:
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22           perl -MIPC::Run3::ProfPP -e1
23           perl -MIPC::Run3::ProfPP -e1 foo.out bar.out
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25       Use "-" to read from STDIN (the log file format is meant to be
26       moderately greppable):
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28           grep "^cvs " run3.out perl -MIPC::Run3::ProfPP -e1 -
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30       Use --app to show only application level statistics (ie don't emit a
31       report section for each command run).
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METHODS
34       "IPC::Run3::ProfReporter->new"
35           Returns a new profile reporting object.
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37       "$reporter->handle_app_call( ... )"
38       "$reporter->handle_app_exit( ... )"
39       "$reporter->handle_run_exit( ... )"
40           These methods are called by the handled events (see below).
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42       "$reporter->app_call(\@cmd, $time)"
43       "$reporter->app_exit($time)"
44       "$reporter->run_exit(@times)"
45              $self->app_call( $time );
46              my $time = $self->get_app_call_time;
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48           Sets the time (in floating point seconds) when the application,
49           run3(), or system() was called or exited.  If no time parameter is
50           passed, uses IPC::Run3's time routine.
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52           Use get_...() to retrieve these values (and _accum values, too).
53           This is a separate method to speed the execution time of the
54           setters just a bit.
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56       "$reporter->get_run_count()"
57       "$reporter->get_app_call_time()"
58       "$reporter->get_app_exit_time()"
59       "$reporter->get_app_cmd()"
60       "$reporter->get_app_time()"
61       "$reporter->get_app_cumulative_time()"
62       "$reporter->get_run_call_time()"
63       "$reporter->get_run_exit_time()"
64       "$reporter->get_run_time()"
65       "$reporter->get_run_cumulative_time()"
66       "$reporter->get_sys_call_time()"
67       "$reporter->get_sys_exit_time()"
68       "$reporter->get_sys_time()"
69       "$reporter->get_sys_cumulative_time()"
70       "$reporter->get_run_cmd()"
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LIMITATIONS
74           Copyright 2003, R. Barrie Slaymaker, Jr., All Rights Reserved
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LICENSE
77       You may use this module under the terms of the BSD, Artistic, or GPL
78       licenses, any version.
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AUTHOR
81       Barrie Slaymaker <barries@slaysys.com>
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85perl v5.30.1                      2020-01-30        IPC::Run3::ProfReporter(3)



        

    


            
        

        

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