1SQL::Translator::Role::UEsrerrorC(o3n)tributed Perl DocuSmQeLn:t:aTtriaonnslator::Role::Error(3)
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NAME

6       SQL::Translator::Role::Error - Error setter/getter for objects and
7       classes
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SYNOPSIS

10       In the class consuming the role:
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12           package Foo;
13           use Moo;
14           with qw(SQL::Translator::Role::Error);
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16           sub foo {
17               ...
18               return $self->error("Something failed")
19                   unless $some_condition;
20               ...
21           }
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23       In code using the class:
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25           Foo->foo or die Foo->error;
26           # or
27           $foo->foo or die $foo->error;
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DESCRIPTION

30       This Moo::Role provides a method for getting and setting error on a
31       class or object.
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METHODS

34   $object_or_class->error([$message])
35       If called with an argument, sets the error message and returns undef,
36       otherwise returns the message.
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38       As an implementation detail, for compatibility with Class::Base, the
39       message is stored in "$object->{_ERROR}" or $Class::ERROR, depending on
40       whether the invocant is an object.
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SEE ALSO

43       •   "Error Handling" in Class::Base
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47perl v5.32.1                      2021-01-27   SQL::Translator::Role::Error(3)
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