NAME

Text::Diff3::Range3 - three-way difference container

VERSION

0.08

SYNOPSIS

    use Text::Diff3;
    my $f = Text::Diff3::Factory;
    my $range3 = $f->create_range3(1, 2,3, 4,5, 6,7);
    $type = $range3->type;    # 1
    $line_no = $range3->lo0;  # 2
    $line_no = $range3->hi0;  # 3
    $line_no = $range3->lo1;  # 4
    $line_no = $range3->hi1;  # 5
    $line_no = $range3->lo2;  # 6
    $line_no = $range3->hi2;  # 7
    print $range3->as_string, "\n"; # 1 2,3 4,5 6,7

DESCRIPTION

This module provides you to handle trhee way difference sets.

METHODS

$r->as_string

Returns values as string like as '1 2,3 4,5 6,7'.

$r->as_array

Returns values as array (type lo0 hi0 lo1 hi1 lo2 hi2).

$r->type

Has one of types of range. 0: change text 0, 1: change text 1, 2: change text 2, A: conflict.

$r->lo0

Has a low line number of range in text 0.

$r->hi0

Has a hi line number of range in text 0.

$r->range0

Returns ($r->lo0 .. $r->hi0).

$r->lo1

Has a low line number of range in text 1.

$r->hi1

Has a hi line number of range in text 1.

$r->range1

Returns ($r->lo1 .. $r->hi1).

$r->lo2

Has a low line number of range in text 2.

$r->hi2

Has a hi line number of range in text 2.

$r->range2

Returns ($r->lo2 .. $r->hi2).

$r->set_type($c)

Sets type.

$r->set_type_diff0

Lets type 0: change text 0.

$r->set_type_diff1

Lets type 1: change text 1.

$r->set_type_diff2

Lets type 2: change text 2.

$r->set_type_diffA

Lets type A: conflict.

$r->initialize

Initializes the instance.

COMPATIBILITY

Use new function style interfaces introduced from version 0.08. This module remained for backward compatibility before version 0.07. This module is no longer maintenance after version 0.08.

AUTHOR

MIZUTANI Tociyuki <tociyuki@gmail.com>.

LICENSE AND COPYRIGHT

Copyright (C) 2010 MIZUTANI Tociyuki

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version.