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1 | use MooseX::Declare; |
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2 | use Moose::Autobox; |
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3 | |
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4 | class Gitalist::Git::Object with Gitalist::Git::Serializable is dirty { |
5 | use MooseX::Storage::Meta::Attribute::Trait::DoNotSerialize; |
6 | |
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7 | use MooseX::Types::Moose qw/Str Int Bool Maybe ArrayRef/; |
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8 | use MooseX::Types::Common::String qw/NonEmptySimpleStr/; |
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9 | use Gitalist::Utils qw/mode_string/; |
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10 | use overload '""' => '_to_string', fallback => 1; |
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11 | |
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12 | # repository and sha1 are required initargs |
13 | has repository => ( isa => 'Gitalist::Git::Repository', |
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14 | required => 1, |
15 | is => 'ro', |
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16 | weak_ref => 1, |
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17 | handles => { |
18 | _run_cmd => 'run_cmd', |
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19 | _run_cmd_fh => 'run_cmd_fh', |
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20 | _run_cmd_list => 'run_cmd_list', |
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21 | _get_gpp_object => 'get_gpp_object', |
22 | }, |
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23 | ); |
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24 | has sha1 => ( isa => NonEmptySimpleStr, |
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25 | required => 1, |
26 | is => 'ro' ); |
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27 | |
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28 | has type => ( isa => NonEmptySimpleStr, |
29 | is => 'ro', |
30 | required => 1 ); |
31 | |
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32 | has $_ => ( isa => NonEmptySimpleStr, |
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33 | required => 1, |
34 | is => 'ro', |
35 | lazy_build => 1 ) |
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36 | for qw/modestr size/; |
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37 | |
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38 | has _gpp_obj => ( isa => 'Git::PurePerl::Object', |
39 | required => 1, |
40 | is => 'ro', |
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41 | lazy_build => 1, |
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42 | handles => [ 'content' ], |
43 | traits => ['DoNotSerialize'] |
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44 | ); |
45 | |
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46 | # objects can't determine their mode or filename |
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47 | has file => ( isa => NonEmptySimpleStr, |
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48 | required => 0, |
49 | is => 'ro' ); |
50 | has mode => ( isa => Int, |
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51 | required => 1, |
52 | default => 0, |
53 | is => 'ro' ); |
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54 | |
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55 | method BUILD { $self->$_() for qw/_gpp_obj size modestr/ } |
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56 | |
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57 | ## Private methods |
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58 | method _to_string { |
59 | return $self->sha1; |
60 | }; |
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61 | |
62 | ## Builders |
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63 | method _build__gpp_obj { |
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64 | return $self->_get_gpp_object($self->sha1) |
65 | } |
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66 | |
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67 | method "_build_size" { |
68 | my $v = $self->_cat_file_with_flag('s'); |
69 | chomp($v); |
70 | return $v; |
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71 | } |
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72 | |
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73 | method _cat_file_with_flag ($flag) { |
74 | $self->_run_cmd('cat-file', '-' . $flag, $self->{sha1}) |
75 | } |
76 | |
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77 | method _build_modestr { |
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78 | return mode_string($self->mode); |
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79 | } |
80 | |
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81 | } # end class |
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82 | |
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83 | __END__ |
84 | |
85 | =head1 NAME |
86 | |
87 | Gitalist::Git::Object - Model of a git object. |
88 | |
89 | =head1 SYNOPSIS |
90 | |
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91 | my $object = Repository->get_object($sha1); |
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92 | |
93 | =head1 DESCRIPTION |
94 | |
95 | Abstract base class for git objects. |
96 | |
97 | |
98 | =head1 ATTRIBUTES |
99 | |
100 | |
101 | =head1 METHODS |
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102 | |
103 | |
104 | =head1 AUTHORS |
105 | |
106 | See L<Gitalist> for authors. |
107 | |
108 | =head1 LICENSE |
109 | |
110 | See L<Gitalist> for the license. |
111 | |
112 | =cut |