ua.gradsoft.termware
Class IntTerm

java.lang.Object
  ua.gradsoft.termware.Term
      ua.gradsoft.termware.AbstractPrimitiveTerm
          ua.gradsoft.termware.IntTerm

All Implemented Interfaces:

Serializable, Cloneable

public class IntTerm
extends AbstractPrimitiveTerm

Term which represent integer value.

See Also:

Term, Serialized Form

Method Summary

boolean	eq(Term t)
int	getInt() get integer value, if this term represent integer, otherwise throw UnsupportedOperationException
static IntTerm	getIntTerm(int v)
String	getName() get name of functional symbol.
Number	getNumber() get numeric value, if this term represent number, otherwise throw UnsupportedOperationException
int	getPrimaryType0() return code of level-0 primary type
boolean	isInt() is term is Int ?
boolean	isNumber() is term is Number ?
void	print(PrintWriter out) print term to out.
Term	termClone() int is immutable, so return this.
int	termCompare(Term t) compare functions.

Methods inherited from class ua.gradsoft.termware.AbstractPrimitiveTerm

boundEquals, boundUnify, clone, concreteOrder, createSame, emptyFv, findSubtermIndexBoundEqualsTo, freeEquals, freeUnify, getArity, getBigDecimal, getBigInteger, getBoolean, getByte, getChar, getDouble, getFloat, getJavaObject, getLong, getNameIndex, getPatternName, getPatternNameIndex, getShort, getString, getSubtermAt, getTerm, getXIndex, isAtom, isBigDecimal, isBigInteger, isBoolean, isByte, isChar, isComplexTerm, isDouble, isFloat, isJavaObject, isLong, isNil, isShort, isString, isX, maxFv, minFv, setSubtermAt, shiftFv, subst, substInside

Methods inherited from class ua.gradsoft.termware.Term

containsSubtermBoundEqualsTo, getAsBigDecimal, getAsBigInteger, getAsBoolean, getAsByte, getAsChar, getAsDouble, getAsFloat, getAsInt, getAsJavaObject, getAsLong, getAsNumber, getAsShort, getAsString, getPrimaryType1, print, println, println

Methods inherited from class java.lang.Object

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

Method Detail

getIntTerm

public static IntTerm getIntTerm(int v)

getPrimaryType0

public final int getPrimaryType0()

Description copied from class: Term

return code of level-0 primary type

Specified by:

getPrimaryType0 in class Term

Returns:

PrimaryTypes.INT

See Also:

PrimaryTypes

isNumber

public final boolean isNumber()

Description copied from class: Term

is term is Number ?

Specified by:

isNumber in class Term

Returns:

true

See Also:

Term.isNumber()

getNumber

public final Number getNumber()

Description copied from class: Term

get numeric value, if this term represent number, otherwise throw UnsupportedOperationException

Specified by:

getNumber in class Term

Returns:

number value

See Also:

Term.getNumber()

isInt

public final boolean isInt()

Description copied from class: Term

is term is Int ?

Overrides:

isInt in class AbstractPrimitiveTerm

Returns:

true if term represents integer value.

getInt

public final int getInt()

Description copied from class: Term

get integer value, if this term represent integer, otherwise throw UnsupportedOperationException

Overrides:

getInt in class AbstractPrimitiveTerm

Returns:

int value

getName

public final String getName()

Description copied from class: Term

get name of functional symbol.

Specified by:

getName in class AbstractPrimitiveTerm

Returns:

name

eq

public final boolean eq(Term t)

Specified by:

eq in class AbstractPrimitiveTerm

termClone

public Term termClone()

int is immutable, so return this.

Specified by:

termClone in class AbstractPrimitiveTerm

termCompare

public final int termCompare(Term t)

Description copied from class: Term

compare functions. define ordering on set of terms. Note, that ordering is not the same as Java build-in compare.

Specified by:

termCompare in class AbstractPrimitiveTerm

Parameters:

t - - term to compare

See Also:

Term.termCompare(ua.gradsoft.termware.Term)

print

public final void print(PrintWriter out)

Description copied from class: AbstractPrimitiveTerm

print term to out. does not expect recursion.

Specified by:

print in class AbstractPrimitiveTerm

Parameters:

out - - PrintWriter, where to print term.