Error::Hierarchy::Mixin - provides often-used exception-related methods
package MyClass; use Error::Hierarchy::Mixin; Some::Exception->throw(foo => 'bar');
This mixin provides several methods that you will often use when dealing with exceptions.
It also overrides CORE::GLOBAL::die() so die() will produce an Error::Hierarchy::Internal::CustomMessage. If you have to use the original die(), use CORE::die() instead.
CORE::GLOBAL::die()
die()
CORE::die()
throw
Takes an exception class name (a string) and a hash of arguments. Loads the exception class, constructs an exception object, passes it the arguments and throws it by calling the exception object's throw() method. It populates the UNIVERSAL namespace, so all packages get this ability.
throw()
record
Like throw(), but records the exception using the exception object's record() method.
record()
Error::Hierarchy::Mixin inherits from .
No bugs have been reported.
Please report any bugs or feature requests through the web interface at http://rt.cpan.org.
See perlmodinstall for information and options on installing Perl modules.
The latest version of this module is available from the Comprehensive Perl Archive Network (CPAN). Visit <http://www.perl.com/CPAN/> to find a CPAN site near you. Or see http://search.cpan.org/dist/Error-Hierarchy/.
Marcel Grünauer, <marcel@cpan.org>
<marcel@cpan.org>
Copyright 2004-2009 by the authors.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Error::Hierarchy, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Error::Hierarchy
CPAN shell
perl -MCPAN -e shell install Error::Hierarchy
For more information on module installation, please visit the detailed CPAN module installation guide.