Annotation Assertions

struct CowlAnnotAssertAxiom : public CowlAxiom

Represents an AnnotationAssertion axiom in the OWL 2 specification.

Public Static Functions

static inline CowlAnnotAssertAxiom *cowl_annot_assert_axiom(CowlAnnotProp *prop, CowlAnyAnnotValue *subject, CowlAnyAnnotValue *value, CowlVector *annot)

Returns a retained annotation assertion axiom.

Parameters

  • prop – The annotation property.

  • subject – The annotation subject.

  • value – The annotation value.

  • annot – [optional] The annotations.

Returns

Retained axiom, or NULL on error.

static inline CowlAnnotAssertAxiom *cowl_annot_assert_axiom_retain(CowlAnnotAssertAxiom *axiom)

Retains the specified axiom.

Parameters

axiom – The axiom.

Returns

Retained axiom.

static inline void cowl_annot_assert_axiom_release(CowlAnnotAssertAxiom *axiom)

Releases the specified axiom.

Parameters

axiom – The axiom.

static inline CowlAnnotProp *cowl_annot_assert_axiom_get_prop(CowlAnnotAssertAxiom *axiom)

Gets the annotation property.

Parameters

axiom – The axiom.

Returns

The annotation property.

static inline CowlAnnotValue *cowl_annot_assert_axiom_get_subject(CowlAnnotAssertAxiom *axiom)

Gets the annotation subject.

Note

The annotation subject can only be an anonymous individual or an IRI.

Parameters

axiom – The axiom.

Returns

The annotation subject.

static inline CowlAnnotValue *cowl_annot_assert_axiom_get_value(CowlAnnotAssertAxiom *axiom)

Gets the annotation value.

Parameters

axiom – The axiom.

Returns

The annotation value.

static inline CowlVector *cowl_annot_assert_axiom_get_annot(CowlAnnotAssertAxiom *axiom)

Gets the annotations of the specified axiom.

Parameters

axiom – The axiom.

Returns

The annotations.

static inline CowlString *cowl_annot_assert_axiom_to_string(CowlAnnotAssertAxiom *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_annot_assert_axiom_equals(CowlAnnotAssertAxiom *lhs, CowlAnnotAssertAxiom *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_annot_assert_axiom_hash(CowlAnnotAssertAxiom *axiom)

Hash function.

Parameters

axiom – The axiom.

Returns

The hash value.

static inline bool cowl_annot_assert_axiom_iterate_primitives(CowlAnnotAssertAxiom *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.