Package hydra.ext.cypher.features

Class PredicateFunctionFeatures

java.lang.Object

hydra.ext.cypher.features.PredicateFunctionFeatures

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<PredicateFunctionFeatures>

public class PredicateFunctionFeatures
extends java.lang.Object
implements java.io.Serializable, java.lang.Comparable<PredicateFunctionFeatures>

Predicate functions

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.Boolean	all	The all() function.
static Name	ALL
java.lang.Boolean	any	The any() function.
static Name	ANY
java.lang.Boolean	exists	The exists() function.
static Name	EXISTS
static Name	IS_EMPTY
java.lang.Boolean	isEmpty	The isEmpty() function.
java.lang.Boolean	none	The none() function.
static Name	NONE
java.lang.Boolean	single	The single() function.
static Name	SINGLE
static Name	TYPE_

Constructor Summary

Constructors

Constructor	Description
PredicateFunctionFeatures(java.lang.Boolean all, java.lang.Boolean any, java.lang.Boolean exists, java.lang.Boolean isEmpty, java.lang.Boolean none, java.lang.Boolean single)

Method Summary

Modifier and Type	Method	Description
int	compareTo(PredicateFunctionFeatures other)
boolean	equals(java.lang.Object other)
int	hashCode()
PredicateFunctionFeatures	withAll(java.lang.Boolean all)
PredicateFunctionFeatures	withAny(java.lang.Boolean any)
PredicateFunctionFeatures	withExists(java.lang.Boolean exists)
PredicateFunctionFeatures	withIsEmpty(java.lang.Boolean isEmpty)
PredicateFunctionFeatures	withNone(java.lang.Boolean none)
PredicateFunctionFeatures	withSingle(java.lang.Boolean single)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

TYPE_

public static final Name TYPE_

ALL

public static final Name ALL

ANY

public static final Name ANY

EXISTS

public static final Name EXISTS

IS_EMPTY

public static final Name IS_EMPTY

NONE

public static final Name NONE

SINGLE

public static final Name SINGLE

all

public final java.lang.Boolean all

The all() function. Returns true if the predicate holds for all elements in the given LIST<ANY>.

any

public final java.lang.Boolean any

The any() function. Returns true if the predicate holds for at least one element in the given LIST<ANY>.

exists

public final java.lang.Boolean exists

The exists() function. Returns true if a match for the pattern exists in the graph.

isEmpty

public final java.lang.Boolean isEmpty

The isEmpty() function. Checks whether a LIST<ANY> is empty.; Checks whether a MAP is empty.; Checks whether a STRING is empty.

none

public final java.lang.Boolean none

The none() function. Returns true if the predicate holds for no element in the given LIST<ANY>.

single

public final java.lang.Boolean single

The single() function. Returns true if the predicate holds for exactly one of the elements in the given LIST<ANY>.

Constructor Detail

PredicateFunctionFeatures

public PredicateFunctionFeatures(java.lang.Boolean all,
                                 java.lang.Boolean any,
                                 java.lang.Boolean exists,
                                 java.lang.Boolean isEmpty,
                                 java.lang.Boolean none,
                                 java.lang.Boolean single)

Method Detail

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

compareTo

public int compareTo(PredicateFunctionFeatures other)

Specified by:

compareTo in interface java.lang.Comparable<PredicateFunctionFeatures>

withAll

public PredicateFunctionFeatures withAll(java.lang.Boolean all)

withAny

public PredicateFunctionFeatures withAny(java.lang.Boolean any)

withExists

public PredicateFunctionFeatures withExists(java.lang.Boolean exists)

withIsEmpty

public PredicateFunctionFeatures withIsEmpty(java.lang.Boolean isEmpty)

withNone

public PredicateFunctionFeatures withNone(java.lang.Boolean none)

withSingle

public PredicateFunctionFeatures withSingle(java.lang.Boolean single)