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use strict; |
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use warnings; |
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66
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package Code::Statistics::Metric; |
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$Code::Statistics::Metric::VERSION = '1.190680'; |
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# ABSTRACT: base class for Code::Statistic metrics |
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8
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use 5.004; |
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1
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479
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use Module::Pluggable search_path => __PACKAGE__, require => 1, sub_name => 'all'; |
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sub measure { |
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my ( $class, $target ) = @_; |
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return; |
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} |
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sub incompatible_with { |
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192
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1
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223
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my ( $class, $target ) = @_; |
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192
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288
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return 0; |
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} |
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sub force_support { |
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256
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256
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1
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303
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my ( $class, $target ) = @_; |
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256
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360
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return 0; |
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} |
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sub short_name { |
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140
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1
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my ( $class ) = @_; |
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140
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231
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$class =~ s/Code::Statistics::Metric:://; |
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140
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302
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return $class; |
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} |
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sub is_insignificant { |
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1
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my ( $class ) = @_; |
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25
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return 0; |
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} |
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sub import { |
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2
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Code::Statistics::Metric->all; |
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2
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27621
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return; |
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} |
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1; |
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51
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__END__ |
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53
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=pod |
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55
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=encoding UTF-8 |
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57
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=head1 NAME |
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59
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Code::Statistics::Metric - base class for Code::Statistic metrics |
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61
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=head1 VERSION |
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version 1.190680 |
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=head2 measure |
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Returns the metric of the given target. |
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Is called with the metric class name and a target object of unspecified |
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type. |
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This function should be overridden with specific logic to actually retrieve |
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the metric data. |
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72
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=head2 incompatible_with |
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Returns true if the given target is explicitly not supported by this metric. |
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Is called with the metric class name and a string representing the target |
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identifiers after 'Code::Statistics::Target::'. |
76
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Default is that all metrics are compatible with all targets. |
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78
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=head2 force_support |
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Returns true if the given target is forcibly supported by this metric. |
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Is called with the metric class name and a string representing the target |
81
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identifiers after 'Code::Statistics::Target::'. |
82
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Default is that no forcing happens. |
83
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84
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Has higher precedence than 'incompatible_with' and should be used to |
85
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override incompatibilities set by other targets. |
86
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87
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=head2 short_name |
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Allows a metric to return a short name, which can be used by shell report |
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builders for example. |
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Default is the class name, with 'Code::Statistics::Metric::' stripped out. |
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Override to customize. |
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93
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=head2 is_insignificant |
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Returns true if the metric is considered statistically insignificant. |
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Default is false. |
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97
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=head2 import |
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99
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Custom import to ensure that all possible metric plugins are loaded when |
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this module is loaded. |
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102
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=head1 AUTHOR |
103
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104
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Christian Walde <mithaldu@yahoo.de> |
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106
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=head1 COPYRIGHT AND LICENSE |
107
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108
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109
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Christian Walde has dedicated the work to the Commons by waiving all of his |
110
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or her rights to the work worldwide under copyright law and all related or |
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neighboring legal rights he or she had in the work, to the extent allowable by |
112
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law. |
113
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114
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Works under CC0 do not require attribution. When citing the work, you should |
115
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not imply endorsement by the author. |
116
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117
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=cut |