Florian Ragwitz > MooseX-AttributeHelpers-0.21 > MooseX::AttributeHelpers::MethodProvider::ImmutableHash

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Module Version: 0.21   Source   Latest Release: MooseX-AttributeHelpers-0.23

NAME ^

MooseX::AttributeHelpers::MethodProvider::ImmutableHash

DESCRIPTION ^

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

METHODS ^

meta

PROVIDED METHODS ^

count

Returns the number of elements in the list.

empty

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

exists

Returns true if the given key is present in the hash

defined

Returns true if the value of a given key is defined

get

Returns an element of the hash by its key.

keys

Returns the list of keys in the hash.

values

Returns the list of values in the hash.

kv

Returns the key, value pairs in the hash as array references

elements

Returns the key, value pairs in the hash as a flattened list

BUGS ^

All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.

AUTHOR ^

Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE ^

Copyright 2007-2009 by Infinity Interactive, Inc.

http://www.iinteractive.com

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

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