jTrolog.terms

Class Term

java.lang.Object

jTrolog.terms.Term

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

EvaluableTerm, IteratorAsTerm, Var

public abstract class Term
extends Object
implements Serializable

Term class - root prolog data type

Author:

ivar.orstavik@hist.no

See Also:

Struct, Var, Number, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	ATOM
static StructAtom	emptyList
static Term	FALSE
static Iterator	iterator
static int	NUMBER
int	pos
int[]	prePost
static int	STRUCT
Term[]	tree
static Term	TRUE
int	type
static int	VAR

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Term()

Method Summary

Modifier and Type	Method and Description
abstract String	toStringSmall()

Methods inherited from class java.lang.Object

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

Field Detail

type

public int type

VAR

public static final int VAR

See Also:

Constant Field Values

NUMBER

public static final int NUMBER

See Also:

Constant Field Values

STRUCT

public static final int STRUCT

See Also:

Constant Field Values

ATOM

public static final int ATOM

See Also:

Constant Field Values

TRUE

public static final Term TRUE

FALSE

public static final Term FALSE

emptyList

public static final StructAtom emptyList

iterator

public static final Iterator iterator

pos

public int pos

tree

public Term[] tree

prePost

public int[] prePost

Constructor Detail

Term

protected Term()

Method Detail

toStringSmall

public abstract String toStringSmall()