iot.jcypher.query.values

Class JcCollection

java.lang.Object

iot.jcypher.query.values.ValueElement

iot.jcypher.query.values.JcValue

iot.jcypher.query.values.JcCollection

All Implemented Interfaces:

IPredicateOperand1, IFragment

public class JcCollection
extends JcValue

Constructor Summary

Constructors

Constructor and Description
JcCollection(String name) JCYPHER create a collection which is identified by a name

Method Summary

Methods

Modifier and Type	Method and Description
ValueElement	head() JCYPHER return the first element of a collection
ValueElement	last() JCYPHER return the last element of a collection
JcNumber	length() JCYPHER return the size of a collection, return a JcNumber

Methods inherited from class iot.jcypher.query.values.JcValue

asCollection, copyShallowTo

Methods inherited from class iot.jcypher.query.values.ValueElement

str, toFloat, toInt

Methods inherited from class java.lang.Object

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

Constructor Detail

JcCollection

public JcCollection(String name)

JCYPHER

create a collection which is identified by a name

Method Detail

length

public JcNumber length()

JCYPHER

return the size of a collection, return a JcNumber

head

public ValueElement head()

JCYPHER

return the first element of a collection

last

public ValueElement last()

JCYPHER

return the last element of a collection