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TAP::Object.3perl
Langue: en
Version: 2009-06-12 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
NAME
TAP::Object - Base class that provides common functionality to all "TAP::*" modulesVERSION
Version 3.17SYNOPSIS
package TAP::Whatever; use strict; use vars qw(@ISA); use TAP::Object; @ISA = qw(TAP::Object); # new() implementation by TAP::Object sub _initialize { my ( $self, @args) = @_; # initialize your object return $self; } # ... later ... my $obj = TAP::Whatever->new(@args);
DESCRIPTION
"TAP::Object" provides a default constructor and exception model for all "TAP::*" classes. Exceptions are raised using Carp.METHODS
Class Methods
"new"Create a new object. Any arguments passed to "new" will be passed on to the ``_initialize'' method. Returns a new object.
Instance Methods
"_initialize"Initializes a new object. This method is a stub by default, you should override it as appropriate.
Note: ``new'' expects you to return $self or raise an exception. See ``_croak'', and Carp.
"_croak"
Raise an exception using "croak" from Carp, eg:
$self->_croak( 'why me?', 'aaarrgh!' );
May also be called as a class method.
$class->_croak( 'this works too' );
"_construct"
Create a new instance of the specified class.
"mk_methods"
Create simple getter/setters.
__PACKAGE__->mk_methods(@method_names);
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