Karen Etheridge > MooseX-AttributeHelpers-0.25 > MooseX::AttributeHelpers::MethodProvider::Hash

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Module Version: 0.25   Source  

NAME ^

MooseX::AttributeHelpers::MethodProvider::Hash

VERSION ^

version 0.25

DESCRIPTION ^

This is a role which provides the method generators for MooseX::AttributeHelpers::Collection::Hash.

This role is composed from the MooseX::AttributeHelpers::Collection::ImmutableHash role.

METHODS ^

meta

PROVIDED METHODS ^

count

Returns the number of elements in the hash.

delete

Removes the element with the given key

defined

Returns true if the value of a given key is defined

empty

If the list is populated, returns true. Otherwise, returns false.

clear

Unsets the hash entirely.

exists

Returns true if the given key is present in the hash

get

Returns an element of the hash by its key.

keys

Returns the list of keys in the hash.

set

Sets the element in the hash at the given key to the given value.

values

Returns the list of values in the hash.

kv

Returns the key, value pairs in the hash

accessor

If passed one argument, returns the value of the requested key. If passed two arguments, sets the value of the requested key.

SUPPORT ^

Bugs may be submitted through the RT bug tracker (or bug-MooseX-AttributeHelpers@rt.cpan.org).

There is also a mailing list available for users of this distribution, at http://lists.perl.org/list/moose.html.

There is also an irc channel available for users of this distribution, at #moose on irc.perl.org.

AUTHOR ^

Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE ^

This software is copyright (c) 2007 by Stevan Little and Infinity Interactive, Inc.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

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