Triple (Eclipse RDF4J 4.2.4)

All Superinterfaces:

Resource, Serializable, Value

All Known Implementing Classes:

AbstractTriple, MemTriple, SimpleTriple
```
@Experimental
public interface Triple
extends Resource
```
An RDF-star embedded triple. Embedded triples have a subject, predicate and object. Unlike Statement, a triple never has an associated context.
Additional utility functionality for working with Triple objects is available in the Statements and Values utility classes.

Author:

Pavel Mihaylov

See Also:

RDF-star and SPARQL-star Draft Community Group Report

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object other)`	Compares this triple to another object.
`Value`	`getObject()`	Gets the object of this triple.
`IRI`	`getPredicate()`	Gets the predicate of this triple.
`Resource`	`getSubject()`	Gets the subject of this triple.
`int`	`hashCode()`	Computes the hash code of this triple.
`default boolean`	`isTriple()`	Check if the object is an instance of the given type.

Methods inherited from interface org.eclipse.rdf4j.model.Resource
isResource

Methods inherited from interface org.eclipse.rdf4j.model.Value
isBNode, isIRI, isLiteral, stringValue

- Method Detail
  - isTriple
```
default boolean isTriple()
```
    Description copied from interface: Value
    
    Check if the object is an instance of the given type. Typically 2x than using instanceof.
    For implementers: This default implementation is overridden in the repsective sub-interface.
    
    Specified by:
    
    isTriple in interface Value
    
    Returns:
    
    true if instance of Triple
  - getSubject
```
Resource getSubject()
```
    Gets the subject of this triple.
    
    Returns:
    
    The triple's subject.
  - getPredicate
```
IRI getPredicate()
```
    Gets the predicate of this triple.
    
    Returns:
    
    The triple's predicate.
  - getObject
```
Value getObject()
```
    Gets the object of this triple.
    
    Returns:
    
    The triple's object.
  - equals
```
boolean equals(Object other)
```
    Compares this triple to another object.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    other - the object to compare this triple to
    
    Returns:
    
    true if the other object is an instance of Triple and if their subjects, predicates and objects are equal; false otherwise
  - hashCode
```
int hashCode()
```
    Computes the hash code of this triple.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    a hash code for this triple computed as Objects.hash( getSubject(), getPredicate(), getObject())