UMMF::UML_1_5::Foundation::Core::PresentationElement - UMMF::UML_1_5::Foundation::Core::PresentationElement documentation

  UMMF::UML_1_5::Foundation::Core::PresentationElement->__validate_type($value);

  UMMF::UML_1_5::Foundation::Core::PresentationElement->__typecheck($value, $msg);

  my $name = $obj_or_package->__model_name;

  $package->__isAbstract;

  my $tangram_schema $obj_or_package->__tangram_schema

  my @val = $obj->subject;
  my $ary_val = $obj->subject;

  $obj->set_subject(@val);

  $obj->add_subject(@val);

  $obj->remove_subject(@val);

  $obj->clear_subject;

  $obj->count_subject;

# -*- perl -*-
# DO NOT EDIT - This file is generated by UMMF; http://ummf.sourceforge.net 
# From template: $Id: Perl.txt,v 1.77 2006/05/14 01:40:03 kstephens Exp $

package UMMF::UML_1_5::Foundation::Core::PresentationElement;

#use 5.6.1;
use strict;
use warnings;

#################################################################
# Version
#

our $VERSION = do { my @r = (q{1.5} =~ /\d+/g); sprintf "%d." . "%03d" x $#r, @r };


#################################################################
# Documentation
#

#################################################################
# Dependencies
#





use Carp qw(croak confess);
use Set::Object 1.05;
use Class::Multimethods 1.70;
use Data::Dumper;
use Scalar::Util qw(weaken);
use UMMF::UML_1_5::__ObjectBase qw(:__ummf_array);


#################################################################
# Generalizations
#

use base qw(
  UMMF::UML_1_5::Foundation::Core::Element



);


#################################################################
# Exports
#

our @EXPORT_OK = qw(
);
our %EXPORT_TAGS = ( 'all' => \@EXPORT_OK );





#################################################################
# Validation
#

sub __validate_type($$)
{
  my ($self, $x) = @_;

  no warnings;

  UNIVERSAL::isa($x, 'UMMF::UML_1_5::Foundation::Core::PresentationElement')  ;
}

sub __typecheck
{
  my ($self, $x, $msg) = @_;

  confess("typecheck: $msg: type '" . 'UMMF::UML_1_5::Foundation::Core::PresentationElement' . ": value '$x'")
    unless __validate_type($self, $x);
}

sub isaPresentationElement { 1 }

sub isaFoundation__Core__PresentationElement { 1 }


#################################################################
# Introspection
#

sub __model_name { 'Foundation::Core::PresentationElement' }

sub __isAbstract { 1; }


my $__tangram_schema;

sub __tangram_schema
{
  my ($self) = @_;

  $__tangram_schema ||=
  {
   'classes' =>
   [
     'UMMF::UML_1_5::Foundation::Core::PresentationElement' =>
     {
       'table' => 'Foundation__Core__PresentationElement',
       'abstract' => 1,
       'slots' => 
       { 
	 # Attributes
	 
	 # Associations
	 	 	       'subject'
       => {
	 'type_impl' => 'set',
         'class' => 'UMMF::UML_1_5::Foundation::Core::ModelElement',

                           'table' => 'Foundation__Core__Presentation_Subject', 

                                                      'item' => 'subject', 

                  'coll' => 'presentation',

                                                                               }
      ,
                         },
       'bases' => [  'UMMF::UML_1_5::Foundation::Core::Element',  ],
       'sql' => {

       },
     },
   ],

   'sql' =>
   {
    # Note Tangram::Ref::get_exporter() has
    # "UPDATE $table SET $self->{col} = $refid WHERE id = $id",
    # The id_col is hard-coded, 
    # Thus id_col will not work.
    #'id_col' => '__sid',
    #'class_col' => '__stype',
   },
     # 'set_id' => sub { }
     # 'get_id' => sub { }

      
  };
}


#################################################################
# Class Attributes
#


    

#################################################################
# Class Associations
#


    

#################################################################
# Initialization
#

sub ___initialize
{
  my ($self) = @_;

  # Attributes



  # Associations

  # AssociationEnd 
  #  presentation 0..*
  #  <--> 
  #  subject 0..* UMMF::UML_1_5::Foundation::Core::ModelElement.
    if ( defined $self->{'subject'} ) {
    my $x = $self->{'subject'};
        $self->{'subject'} = Set::Object->new();
        $self->set_subject(@$x);
  }
  

  $self;
}


my $__initialize_use;

sub __initialize
{
  my ($self) = @_;

  # $DB::single = 1;

  unless ( ! $__initialize_use ) {
    $__initialize_use = 1;
    $self->__use('UMMF::UML_1_5::Foundation::Core::Element');
  }

  $self->UMMF::UML_1_5::Foundation::Core::PresentationElement::___initialize;
  $self->UMMF::UML_1_5::Foundation::Core::Element::___initialize;

  $self;
}
      

sub __create
{
  my ($self, @args) = @_;

  # $DB::single = 1;
  $self->UMMF::UML_1_5::Foundation::Core::PresentationElement::___create(@args);
  $self->UMMF::UML_1_5::Foundation::Core::Element::___create();

  $self;
}




#################################################################
# Attributes
#




#################################################################
# Association
#

#################################################################
# AssociationEnd presentation <---> subject
# type = UMMF::UML_1_5::Foundation::Core::ModelElement
# multiplicity = 0..*
# ordering = 

sub subject ($)
{
  my ($self) = @_;

    my $x = $self->{'subject'};

  # confess("Container for subject $x is not a blessed ref: " . Data::Dumper->new([ $self ], [qw($self)])->Maxdepth(2)->Dump()) if $x && ref($x) !~ /::/;
 
  wantarray ? ($x ? $x->members() : ()) : [ $x ? $x->members() : () ];
  
}

sub set_subject ($@)
{
  my ($self, @val) = @_;
  
  $self->clear_subject;
  $self->add_subject(@val);
}

sub add_subject ($@)
{
  my ($self, @val) = @_;
  
    my $x = $self->{'subject'} ||= Set::Object->new();
    my $old; # Place holder for other MACRO.
  
  for my $val ( @val ) {
    # Recursion lock
        next if $x->includes($val);
        $self->__use('UMMF::UML_1_5::Foundation::Core::ModelElement')->__typecheck($val, "UMMF::UML_1_5::Foundation::Core::PresentationElement.subject");

    # Recursion lock
        $x->insert($val);
    # weaken?
    
    # Remove and add associations with other ends.
        
    $old->remove_presentation($self) if $old;
    $val->add_presentation($self)    if $val;

    }
  
  $self;
}

sub remove_subject ($@)
{
  my ($self, @val) = @_;
  
    my $x = $self->{'subject'} ||= Set::Object->new();
  
  for my $old ( @val ) {
    # Recursion lock
        next unless $x->includes($old);
    
    my $val = $old;
      
    $self->__use('UMMF::UML_1_5::Foundation::Core::ModelElement')->__typecheck($val, "UMMF::UML_1_5::Foundation::Core::PresentationElement.subject");

    # Recursion lock
        $x->remove($old);
    
    $val = undef;

    # Remove associations with other ends.

        
    $old->remove_presentation($self) if $old;
    $val->add_presentation($self)    if $val;

  ;

  }
  
  $self;
}

sub clear_subject ($) 
{
  my ($self) = @_;
  
    my $x = $self->{'subject'} ||= Set::Object->new();
  
  my $val; # Place holder for other MACRO.
  
    $self->{'subject'} = Set::Object->new(); # Recursion lock
  for my $old ( $x->members() ) {     # Recursion lock
  
    # Remove associations with other ends.

        
    $old->remove_presentation($self) if $old;
    $val->add_presentation($self)    if $val;

  ;

  }
  
  $self;
}

sub count_subject ($)
{
  my ($self) = @_;

  my $x = $self->{'subject'};

    defined $x ? $x->size : 0;
  }







# End of Class PresentationElement

############################################################################

1; # is true!

############################################################################

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