29 lines
766 B
Perl
29 lines
766 B
Perl
package Moose::Exception::AttributeConflictInSummation;
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our $VERSION = '2.2207';
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use Moose;
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extends 'Moose::Exception';
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with 'Moose::Exception::Role::Role', 'Moose::Exception::Role::AttributeName';
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has 'second_role_name' => (
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is => 'ro',
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isa => 'Str',
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required => 1,
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);
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sub _build_message {
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my $self = shift;
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my $role1 = $self->role_name;
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my $role2 = $self->second_role_name;
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my $attr_name = $self->attribute_name;
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return "We have encountered an attribute conflict with '$attr_name'"
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. " during role composition. "
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. " This attribute is defined in both $role1 and $role2."
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. " This is a fatal error and cannot be disambiguated.";
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}
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__PACKAGE__->meta->make_immutable;
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1;
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