/ 
Geo-Direction-Name-0.0.4
River stage one • 1 direct dependent • 1 total dependent
/ Geo::Direction::Name::Spec

NAME

Geo::Direction::Name::Spec - Base class of original specification of Geo::Direction::Name.

SYNOPSIS

package Geo::Direction::Name::Spec::Foo;

use base qw(Geo::Direction::Name::Spec);

### Define original Geo::Direction::Name specification 'Foo' here.

sub devide_num { 2 }

sub allowed_dev { qw(2) }

sub default_dev { 2 }

sub default_locale { "en_US" }

1;


package Geo::Direction::Name::Locale::Foo::en_US;

use base qw(Geo::Direction::Name::Locale);

### And, you must auso specify at least one locale definition of 'Foo' specification.

sub dir_string {
[
  'bar',
  'baz',
]
}

1;

# After those

use Geo::Direction::Name;

my $dobj = Geo::Direction::Name->new({spec=>'foo',locale=>'en_US');

print $dobj->to_string(0);                  # bar
print $dobj->to_string(180);                # baz
print $dobj->to_string(180,{devide => 32}); # error

print $dobj->from_string('bar');  # 0.000
print $dobj->from_string('baz');  # 180.000
print $dobj->from_string('hoge'); # undef

DESCRIPTION

Geo::Direction::Name's default specification is, direction devide by only 4, 8, 16, 32. But if you make original subclass of this module, you can make original specification of direction (like devided by 12, 24..).

CONSTRUCTER

  • new( )

METHODS TO OVERRIDE

  • devide_num

    Returns largest deviding number of specification. Must be overrided by subclass.

  • allowed_dev

    Returns allowed deviding number set by array. Must be overrided by subclass.

  • default_dev

    Returns default deviding number of specification. Must be overrided by subclass.

  • default_locale

    Returns default locale of specification. Must be overrided by subclass.

INTERNAL METHODS

Internal called by Geo::Direction::Name

  • to_string

  • from_string

  • locale

DEPENDENCIES

Scalar::Util Class::Inspector UNIVERSAL::require

AUTHOR

OHTSUKA Ko-hei <nene@kokogiko.net>

LICENCE AND COPYRIGHT

Copyright (c) 2008, OHTSUKA Ko-hei <nene@kokogiko.net>. All rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.

DISCLAIMER OF WARRANTY

BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.