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30 Objects
entity? obj
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Scheme Procedure |
scm_entity_p (obj)
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C Function |
Return #t if obj is an entity.
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operator? obj
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Scheme Procedure |
scm_operator_p (obj)
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C Function |
Return #t if obj is an operator.
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set-object-procedure! obj proc
|
Scheme Procedure |
scm_set_object_procedure_x (obj, proc)
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C Function |
Set the object procedure of obj to proc.
obj must be either an entity or an operator.
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make-class-object metaclass layout
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Scheme Procedure |
scm_make_class_object (metaclass, layout)
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C Function |
Create a new class object of class metaclass, with the
slot layout specified by layout.
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make-subclass-object class layout
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Scheme Procedure |
scm_make_subclass_object (class, layout)
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C Function |
Create a subclass object of class, with the slot layout
specified by layout.
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