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gnu.prolog.term
Class VariableTerm

java.lang.Object
 extended by gnu.prolog.term.Term
 extended by gnu.prolog.term.VariableTerm

All Implemented Interfaces:

Serializable, Cloneable

Direct Known Subclasses:

ChangeableTerm

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public class VariableTerm
extends Term

See Also:

Serialized Form

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Field Summary
String	name Name of the variable when it was declared Used for display purposes
Term	value value of variable term

Fields inherited from class gnu.prolog.term.Term
ATOM, COMPOUND, FLOAT, INTEGER, JAVA_OBJECT, UNKNOWN, VARIABLE

Constructor Summary
VariableTerm() create new unnamed variable term
VariableTerm(String name) Create a new named variable term

Method Summary
Term	clone(TermCloneContext context) clone the object using clone context
Term	dereference() dereference term.
int	getTermType() get type of term

Methods inherited from class gnu.prolog.term.Term
clone, toString

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

value

public Term value

value of variable term

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name

public String name

Name of the variable when it was declared Used for display purposes

Constructor Detail

VariableTerm

public VariableTerm()

create new unnamed variable term

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VariableTerm

public VariableTerm(String name)

Create a new named variable term

Parameters:

name - the name of the term.

See Also:

name

Method Detail

clone

public Term clone(TermCloneContext context)

clone the object using clone context

Specified by:

clone in class Term

Parameters:

context - clone context

Returns:

cloned term

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dereference

public Term dereference()

dereference term.

Overrides:

dereference in class Term

Returns:

dereferenced term

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getTermType

public int getTermType()

get type of term

Overrides:

getTermType in class Term

Returns:

type of term

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