Edit File: TAP::Base.3pm
.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28) .\" .\" 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 turned on, 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 "TAP::Base 3" .TH TAP::Base 3 "2018-03-19" "perl v5.16.3" "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" TAP::Base \- Base class that provides common functionality to TAP::Parser and TAP::Harness .SH "VERSION" .IX Header "VERSION" Version 3.42 .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& package TAP::Whatever; \& \& use base \*(AqTAP::Base\*(Aq; \& \& # ... later ... \& \& my $thing = TAP::Whatever\->new(); \& \& $thing\->callback( event => sub { \& # do something interesting \& } ); .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" \&\f(CW\*(C`TAP::Base\*(C'\fR provides callback management. .SH "METHODS" .IX Header "METHODS" .SS "Class Methods" .IX Subsection "Class Methods" \fI\f(CI\*(C`callback\*(C'\fI\fR .IX Subsection "callback" .PP Install a callback for a named event. .PP \fI\f(CI\*(C`get_time\*(C'\fI\fR .IX Subsection "get_time" .PP Return the current time using Time::HiRes if available. .PP \fI\f(CI\*(C`time_is_hires\*(C'\fI\fR .IX Subsection "time_is_hires" .PP Return true if the time returned by get_time is high resolution (i.e. if Time::HiRes is available). .PP \fI\f(CI\*(C`get_times\*(C'\fI\fR .IX Subsection "get_times" .PP Return array reference of the four-element list of \s-1CPU\s0 seconds, as with \*(L"times\*(R" in perlfunc.