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package Data::Object::Role::Throwable; |
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use 5.014; |
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use strict; |
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use warnings; |
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use routines; |
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use Moo::Role; |
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9945
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our $VERSION = '2.01'; # VERSION |
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# METHODS |
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method throw(@args) { |
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require Data::Object::Exception; |
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my $class = 'Data::Object::Exception'; |
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@args = ($args[0], $self, @args[1..$#args]); |
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@_ = ($class, @args); |
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goto $class->can('throw'); |
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} |
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1; |
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=encoding utf8 |
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=head1 NAME |
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Data::Object::Role::Throwable |
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=cut |
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=head1 ABSTRACT |
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Throwable Role for Perl 5 |
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=cut |
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=head1 SYNOPSIS |
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package Example; |
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use Moo; |
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with 'Data::Object::Role::Throwable'; |
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package main; |
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my $example = Example->new; |
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# $example->throw |
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=cut |
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=head1 DESCRIPTION |
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This package provides mechanisms for throwing the object as an exception. |
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=cut |
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65
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=head1 METHODS |
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This package implements the following methods: |
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=cut |
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71
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=head2 throw |
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throw(Tuple[Str, Str] | Str $message, Maybe[Number] $offset) : Any |
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The throw method throws an exception with the object and the given message. The |
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object is thrown as the exception context. See L<Data::Object::Exception> for |
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more information. |
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79
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=over 4 |
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81
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=item throw example #1 |
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83
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# given: synopsis |
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85
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$example->throw('Oops!'); |
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87
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=back |
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89
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=over 4 |
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91
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=item throw example #2 |
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93
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# given: synopsis |
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95
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$example->throw(['E001', 'Oops!']); |
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97
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=back |
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99
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=cut |
100
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101
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=head1 AUTHOR |
102
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103
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Al Newkirk, C<awncorp@cpan.org> |
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105
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=head1 LICENSE |
106
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107
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Copyright (C) 2011-2019, Al Newkirk, et al. |
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109
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This is free software; you can redistribute it and/or modify it under the terms |
110
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of the The Apache License, Version 2.0, as elucidated in the L<"license |
111
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file"|https://github.com/iamalnewkirk/data-object-role-throwable/blob/master/LICENSE>. |
112
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113
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=head1 PROJECT |
114
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115
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L<Wiki|https://github.com/iamalnewkirk/data-object-role-throwable/wiki> |
116
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117
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L<Project|https://github.com/iamalnewkirk/data-object-role-throwable> |
118
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119
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L<Initiatives|https://github.com/iamalnewkirk/data-object-role-throwable/projects> |
120
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121
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L<Milestones|https://github.com/iamalnewkirk/data-object-role-throwable/milestones> |
122
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123
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L<Contributing|https://github.com/iamalnewkirk/data-object-role-throwable/blob/master/CONTRIBUTE.md> |
124
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125
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L<Issues|https://github.com/iamalnewkirk/data-object-role-throwable/issues> |
126
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127
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=cut |