Subclasses

struct CowlSubClsAxiom : public CowlAxiom

Represents a SubClassOf axiom in the OWL 2 specification.

Public Static Functions

static inline CowlSubClsAxiom *cowl_sub_cls_axiom(CowlAnyClsExp *sub, CowlAnyClsExp *super, CowlVector *annot)

Returns a retained subclass axiom.

Parameters

  • sub – The subclass.

  • super – The superclass.

  • annot – [optional] The annotations.

Returns

Retained axiom, or NULL on error.

static inline CowlSubClsAxiom *cowl_sub_cls_axiom_retain(CowlSubClsAxiom *axiom)

Retains the specified axiom.

Parameters

axiom – The axiom.

Returns

Retained axiom.

static inline void cowl_sub_cls_axiom_release(CowlSubClsAxiom *axiom)

Releases the specified axiom.

Parameters

axiom – The axiom.

static inline CowlClsExp *cowl_sub_cls_axiom_get_sub(CowlSubClsAxiom *axiom)

Gets the subclass.

Parameters

axiom – The axiom.

Returns

The subclass.

static inline CowlClsExp *cowl_sub_cls_axiom_get_super(CowlSubClsAxiom *axiom)

Gets the superclass.

Parameters

axiom – The axiom.

Returns

The superclass.

static inline CowlVector *cowl_sub_cls_axiom_get_annot(CowlSubClsAxiom *axiom)

Gets the annotations of the specified axiom.

Parameters

axiom – The axiom.

Returns

The annotations.

static inline CowlString *cowl_sub_cls_axiom_to_string(CowlSubClsAxiom *axiom)

Returns the string representation of the specified axiom.

Note

The returned string is retained, so you are responsible for releasing it.

Parameters

axiom – The axiom.

Returns

String representation, or NULL on error.

static inline bool cowl_sub_cls_axiom_equals(CowlSubClsAxiom *lhs, CowlSubClsAxiom *rhs)

Equality function.

Parameters

  • lhs – LHS of the equality relation.

  • rhs – RHS of the equality relation.

Returns

True if the equality relation holds, false otherwise.

static inline ulib_uint cowl_sub_cls_axiom_hash(CowlSubClsAxiom *axiom)

Hash function.

Parameters

axiom – The axiom.

Returns

The hash value.

static inline bool cowl_sub_cls_axiom_iterate_primitives(CowlSubClsAxiom *axiom, CowlPrimitiveFlags flags, CowlIterator *iter)

Iterates over the primitives referenced by the specified axiom.

Parameters

  • axiom – The axiom.

  • flags – Iteration flags.

  • iter – The iterator.

Returns

True if the iteration was completed, false if it was stopped.