Toby Inkster > Capture-Attribute-0.003 > Capture::Attribute::Return

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Module Version: 0.003   Source  

NAME ^

Capture::Attribute::Return - the result of a "return" statement

DESCRIPTION ^

This is an Any::Moose class. Hopefully you'll never need to use it.

Constructor

new(%attributes)

Attributes

wasarray

Indicates whether the returned value was the result of a function call in "wantarray" mode or not. Either true, false or undef. See wantarray in perlfunc.

value

The return value, or if wasarray is true, then a reference to an array containing the list of returned values.

Methods

is_list, is_scalar, is_void

Slightly nicer than fiddling with checking the definedness and truthiness of wasarray.

Overloads

This class overloads array and scalar dereferencing.

BUGS ^

Please report any bugs to http://rt.cpan.org/Dist/Display.html?Queue=Capture-Attribute.

SEE ALSO ^

Capture::Attribute.

AUTHOR ^

Toby Inkster <tobyink@cpan.org>.

COPYRIGHT AND LICENCE ^

This software is copyright (c) 2012 by Toby Inkster.

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

DISCLAIMER OF WARRANTIES ^

THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

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