object<-attribute

Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class object
        
        Get methods
        
        object<-_arg
        
        object<-_arity
        
        object<-_class_name
        
        object<-_flags
        
        object<-_inspect
        
        object<-_man_id
        
        object<-_references
        
        object<-_slot
        
        object<-_class
        
        object<-all_constraints
        
        object<-all_get_methods
        
        object<-all_hypers
        
        object<-all_send_methods
        
        object<-all_attributes
        
        object<-attribute
        
        object<-class
        
        object<-class_name
        
        object<-class_variable_value
        
        object<-clone
        
        object<-convert
        
        object<-create_context
        
        object<-find_all_send_methods
        
        object<-find_hyper
        
        object<-functor
        
        object<-get_class
        
        object<-get_hyper
        
        object<-send_method
        
        object<-get_method
        
        object<-get_sub
        
        object<-get_super
        
        object<-get_vector
        
        object<-hypered
        
        object<-inspect
        
        object<-lock_object
        
        object<-object_reference
        
        object<-print_name
        
        object<-protect
        
        object<-references
        
        object<-report_to
        
        object<-self
        
        object<-slot
        
        object<-storage_reference
        
        object<-unlock

object <-attribute: name -> unchecked

Get the value of an attribute associated to the object using object->attribute. The attribute may also me requested using a plain get operation:

?- new(@o, object),
   send(@o, attribute, gnus, 4).

?- get(@o, attribute, gnus, G).
?- get(@o, gnus, G).

The two are equivalent, except that the latter gives an error if no such attribute is defined.