slots vocabulary
Factor handbook » Vocabulary index

Documentation
Low-level slot operations

Metadata

Authors:

Slava Pestov

Words

Tuple classes

Class	Superclass	Slots
bad-initial-value	tuple	name initial-value class
bad-slot-attribute	tuple	key
bad-slot-value	tuple	value class
slot-spec	tuple	name offset class initial read-only

Predicate classes

Class	Superclass
reader	word
reader-method	method
writer	word
writer-method	method

Generic words

Word	Stack effect
initial-value*	( class -- object ? )
instance-check-quot	( obj -- quot )
make-slot	( desc -- slot-spec )
reader-quot	( class slot-spec -- quot )
writer-quot	( class slot-spec -- quot )

Ordinary words

Word	Stack effect
<slot-spec>	( -- slot-spec )
bad-initial-value	( name initial-value class -- * )
bad-slot-attribute	( key -- * )
bad-slot-value	( value class -- * )
changer-word	( name -- word )
check-initial-value	( slot-spec -- slot-spec )
check-slot-value	( value slot -- )
define-accessors	( class specs -- )
define-changer	( name -- )
define-protocol-slot	( name -- )
define-reader	( class slot-spec -- )
define-reader-generic	( name -- )
define-setter	( name -- )
define-slot-methods	( class slot-spec -- )
define-typecheck	( class generic quot props -- )
define-writer	( class slot-spec -- )
define-writer-generic	( name -- )
finalize-slots	( specs base -- specs )
init-slot-class	( slot-spec class -- slot-spec )
initial-value	( class -- object ? )
make-slots	( slots -- specs )
peel-off-attributes	( slot-spec array -- slot-spec array )
peel-off-class	( slot-spec array -- slot-spec array )
peel-off-name	( slot-spec array -- slot-spec array )
reader-props	( slot-spec -- assoc )
reader-word	( name -- word )
setter-word	( name -- word )
slot-named	( name specs -- spec/f )
slot-named*	( name specs -- offset spec/f )
writer-props	( slot-spec -- assoc )
writer-word	( name -- word )

Class predicate words

Word	Stack effect
bad-initial-value?	( object -- ? )
bad-slot-attribute?	( object -- ? )
bad-slot-value?	( object -- ? )
reader-method?	( object -- ? )
reader?	( object -- ? )
slot-spec?	( object -- ? )
writer-method?	( object -- ? )
writer?	( object -- ? )

Files

resource:core/slots/slots.factor
resource:core/slots/slots-docs.factor
resource:core/slots/slots-tests.factor

Metadata files

resource:core/slots/authors.txt
resource:core/slots/summary.txt

Children from resource:basis

Vocabulary	Summary
slots.syntax

Children from resource:extra

Vocabulary	Summary
slots.macros	Macro interface to accessors