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Class::MethodMaker::OpUser(Contributed Perl DocumClass::MethodMaker::OptExt(3)

NAME
       Class::MethodMaker::OptExt - Constants for C::MM's option extension
       mechanism

SYNOPSIS
       This class is internal to Class::MethodMaker and	should not be used by
       any clients.  It	is not part of the public API.

DESCRIPTION
       This class contains the constants used by Class::MethodMaker to
       determine the names of its methods dependent upon options invoked.

CLASS CONSTANTS
   OPTEXT
       OPTEXT is a map from options that are implemented as method extensions
       to the option parameters.

       Parameter keys are:

       encode
	   code	number (to allow the option combination	to be encoded whilst
	   keeping the length of the subr name no more than 8 chars).  encode
	   is required for all opts (for determining method extension),	and
	   must	be a power of two.

       refer
	   Code	for referring to storage (default: '$_[0]->{$name}').

       decl
	   Code	for declaring storage.

       postac
	   Code	to execute immediately after any assignment check --- for
	   example, to initialize storage if necessary

       asgnchk
	   Code	for checking assignments.

       defchk
	   Code	for default checking.

       reset
	   Code	to execute when	resetting an element

       read
	   Code	to execute each	time an	value is read

       store
	   Code	to execute each	time a value is	stored

CLASS COMPONENTS
CLASS HIGHER-LEVEL FUNCTIONS
   encode
       Take a set of options, return a two-letter code being the extension to
       add to the method to incorporate	the extensions,	and a list (arrayref)
       of the extensions represented.

       SYNOPSIS
	     my	($ext, $opt) =
	       Class::MethodMaker::OptExt->encode([qw( static type foobar )]);

       ARGUMENTS
	   options
	       The options to encode, as an arrayref of	option names

       RETURNS
	   ext A code (string) to append to a methodname to represent the
	       options used.

	   opts
	       The options represented by the ext .  This is generally a
	       subset of the of	those provided in options, for not all general
	       options are handled by an encoded methodname.

CLASS HIGHER-LEVEL PROCEDURES
INSTANCE CONSTRUCTION
INSTANCE COMPONENTS
INSTANCE HIGHER-LEVEL FUNCTIONS
INSTANCE HIGHER-LEVEL PROCEDURES
EXAMPLES
BUGS
REPORTING BUGS
       Email the development mailing list
       "class-mmaker-devel@lists.sourceforge.net".

AUTHOR
       Martyn J. Pearce

COPYRIGHT
       Copyright (c) 2003 Martyn J. Pearce.  This program is free software;
       you can redistribute it and/or modify it	under the same terms as	Perl
       itself.

SEE ALSO
perl v5.24.1			  2012-03-30	 Class::MethodMaker::OptExt(3)

NAME | SYNOPSIS | DESCRIPTION | CLASS CONSTANTS | CLASS COMPONENTS | CLASS HIGHER-LEVEL FUNCTIONS | CLASS HIGHER-LEVEL PROCEDURES | INSTANCE CONSTRUCTION | INSTANCE COMPONENTS | INSTANCE HIGHER-LEVEL FUNCTIONS | INSTANCE HIGHER-LEVEL PROCEDURES | EXAMPLES | BUGS | REPORTING BUGS | AUTHOR | COPYRIGHT | SEE ALSO

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