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Mojo-Base-XS-0.07
River stage two • 4 direct dependents • 10 total dependents
/ Mojo::Base::XS

NAME

Mojo::Base::XS - very fast Mojo-styled accessors

SYNOPSIS


            

              
              
# Replace Mojo::Base
use Mojo::Base::XS -infect;
package Foo;
use Mojo::Base;
has foo => 'bar';
has [qw/x y z/] => 42;
has foo_defaults => sub { Bar->new };
# Or use as standalone accessor generator
package Bar;
use Mojo::Base::XS;
has bar => 'bar';
has [qw/x y z/] => 42;
has bar_defaults => sub { Baz->new };

Mojo::Base::XS also allows you to run existing applications without any modifications:


            

              
              
perl -MMojo::Base::XS=-infect script/your_app

DESCRIPTION

Mojo::Base::XS implements fast accessrors for Mojo-based software. Code based on Class::XSAccessor - fastes Perl accessors.

It can also be used as standalone Mojo-style accessors generator.

EXPORTS

Mojo::Base::XS exports following functions:

has


            

              
              
has 'name';
has [qw/name1 name2 name3/];
has name => 'foo';
has name => sub {...};
has [qw/name1 name2 name3/] => 'foo';
has [qw/name1 name2 name3/] => sub {...};

Create attributes, just like the attr method.

FUNCTIONS

Mojo::Base::XS implements following functions:

newxs_attr


            

              
              
newxs_attr('Class', 'attr');
Class->attr(foo => 'bar');
print Class->foo; # bar

Installs XS attribute generator subroutine

newxs_constructor


            

              
              
newxs_attr('Class', 'new');
Class->new(foo => 'bar');
print Class->{foo}; # bar

Installs XS constructor

accessor, accessor_init, constructor, constructor_init

Inherited from Class::XSAccessors for internal use

METHODS

Mojo::Base::XS implements following methods:

new


            

              
              
my $obj = Class->new;
my $obj = Class->new(name => 'value');
my $obj = Class->new({name => 'value'});

This base class provides a basic object constructor. You can pass it either a hash or a hash reference with attribute values.

attr


            

              
              
__PACKAGE__->attr('name');
__PACKAGE__->attr([qw/name1 name2 name3/]);
__PACKAGE__->attr(name                    => 'foo');
__PACKAGE__->attr(name                    => sub {...});
__PACKAGE__->attr([qw/name1 name2 name3/] => 'foo');
__PACKAGE__->attr([qw/name1 name2 name3/] => sub {...});

Create attributes. An arrayref can be used to create more than one attribute. Pass an optional second argument to set a default value, it should be a constant or a sub reference. The sub reference will be excuted at accessor read time if there's no set value.

SEE ALSO

AUTHOR

Yaroslav Korshak <yko@cpan.org>

LICENCE AND COPYRIGHT

Copyright (C) 2011, Yaroslav Korshak

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.