Alexandr Ciornii > DateTime-Format-Epoch-0.13 > DateTime::Format::Epoch::TAI64

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Module Version: 0.13   Source  

NAME ^

DateTime::Format::Epoch::TAI64 - Convert DateTimes to/from TAI64 values

SYNOPSIS ^

  use DateTime::Format::Epoch::TAI64;

  my $dt = DateTime::Format::Epoch::TAI64
                ->parse_datetime( '4611686019483526367' );
   # 2003-06-20T19:49:59

  DateTime::Format::Epoch::TAI64->format_datetime($dt);
   # 4611686019483526367

  my $formatter = DateTime::Format::Epoch::TAI64->new();

  $dt = $formatter->parse_datetime( '4611686019483526367' );
   # 2003-06-20T19:49:59

  $formatter->format_datetime($dt);
   # 4611686019483526367

  my $str_frmt = DateTime::Format::Epoch::TAI64->new(
                                                format => 'string' );

  $dt = $str_frmt->parse_datetime( "\x40\0\0\0\x3e\xf3\x69\x6a" );
   # 2003-06-20T19:49:59

  $str_frmt->format_datetime($dt);
   # "\x40\0\0\0\x3e\xf3\x69\x6a"

DESCRIPTION ^

This module can convert a DateTime object (or any object that can be converted to a DateTime object) to a TAI64 value. The TAI64 timescale covers the entire expected lifespan of the universe (at least, if you expect the universe to be closed).

METHODS ^

Most of the methods are the same as those in DateTime::Format::Epoch. The only difference is the constructor.

SUPPORT ^

Support for this module is provided via the datetime@perl.org email list. See http://lists.perl.org/ for more details.

AUTHOR ^

Eugene van der Pijll <pijll@gmx.net>

COPYRIGHT ^

Copyright (c) 2003, 2004 Eugene van der Pijll. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO ^

DateTime

datetime@perl.org mailing list

http://cr.yp.to/time.html

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