Data Property Domain

struct CowlDataPropDomainAxiom : public CowlAxiom

Represents a DataPropertyDomain axiom in the OWL 2 specification.

Public Static Functions

static inline CowlDataPropDomainAxiom *cowl_data_prop_domain_axiom(CowlAnyDataPropExp *prop, CowlAnyClsExp *domain, CowlVector *annot)

Returns a retained data property domain axiom.

Parameters

  • prop – The data property.

  • domain – Domain of the data property.

  • annot – [optional] The annotations.

Returns

Retained axiom, or NULL on error.

static inline CowlDataPropDomainAxiom *cowl_data_prop_domain_axiom_retain(CowlDataPropDomainAxiom *axiom)

Retains the specified axiom.

Parameters

axiom – The axiom.

Returns

Retained axiom.

static inline void cowl_data_prop_domain_axiom_release(CowlDataPropDomainAxiom *axiom)

Releases the specified axiom.

Parameters

axiom – The axiom.

static inline CowlDataPropExp *cowl_data_prop_domain_axiom_get_prop(CowlDataPropDomainAxiom *axiom)

Gets the data property.

Parameters

axiom – The axiom.

Returns

The data property.

static inline CowlClsExp *cowl_data_prop_domain_axiom_get_domain(CowlDataPropDomainAxiom *axiom)

Gets the domain of the data property.

Parameters

axiom – The axiom.

Returns

Domain of the data property.

static inline CowlVector *cowl_data_prop_domain_axiom_get_annot(CowlDataPropDomainAxiom *axiom)

Gets the annotations of the specified axiom.

Parameters

axiom – The axiom.

Returns

The annotations.

static inline CowlString *cowl_data_prop_domain_axiom_to_string(CowlDataPropDomainAxiom *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_data_prop_domain_axiom_equals(CowlDataPropDomainAxiom *lhs, CowlDataPropDomainAxiom *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_data_prop_domain_axiom_hash(CowlDataPropDomainAxiom *axiom)

Hash function.

Parameters

axiom – The axiom.

Returns

The hash value.

static inline bool cowl_data_prop_domain_axiom_iterate_primitives(CowlDataPropDomainAxiom *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.