Package org.opennars.language

Class Interval

java.lang.Object

org.opennars.language.Term

org.opennars.language.Interval

All Implemented Interfaces:

Serializable, Cloneable, Comparable<AbstractTerm>, AbstractTerm

public class Interval
extends Term

This stores the magnitude of a time difference, which is the logarithm of the time difference in base D=duration ( @see Param.java ). The actual printed value is +1 more than the stored magnitude, so for example, it will have name() "+1" if magnitude=0, and "+2" if magnitude=1.

Author:

Pei Wang, Patrick Hammer

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.opennars.language.Term

Term.TermVisitor

Field Summary

Fields

Modifier and Type	Field	Description
long	time

Fields inherited from class org.opennars.language.Term

EmptyTermArray, imagination, index_variable, SELF, SEQ_SPATIAL, SEQ_TEMPORAL, term_indices

Constructor Summary

Constructors

Constructor	Description
Interval(long time)	this constructor has an extra unused argument to differentiate it from the other one, for specifying magnitude directly.
Interval(String i)

Method Summary

Modifier and Type	Method	Description
Interval	clone()	Make a new Term with the same name.
boolean	hasInterval()
static Interval	interval(String i)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.opennars.language.Term

cloneDeep, compareTo, containedTemporalRelations, containsTerm, containsTermRecursively, countTermRecursively, equals, get, get, getComplexity, getIsSpatial, getTemporalOrder, hashCode, hasVar, hasVar, hasVarDep, hasVarIndep, hasVarQuery, isConstant, isExecutable, isHigherOrderStatement, isSelf, name, nameInternal, operator, recurseSubtermsContainingVariables, recurseSubtermsContainingVariables, recurseTerms, setName, subjectOrPredicateIsIndependentVar, text, toSortedSet, toSortedSetArray, toString, valid

Field Detail

time

public final long time

Constructor Detail

Interval

public Interval(long time)

this constructor has an extra unused argument to differentiate it from the other one, for specifying magnitude directly.

Interval

public Interval(String i)

Method Detail

interval

public static Interval interval(String i)

hasInterval

public boolean hasInterval()

Overrides:

hasInterval in class Term

clone

public Interval clone()

Description copied from class: Term

Make a new Term with the same name.

Overrides:

clone in class Term

Returns:

The new Term