com.googlecode.sarasvati.rubric.lang
Class AbstractRubricExpr

java.lang.Object
  com.googlecode.sarasvati.rubric.lang.AbstractRubricExpr

All Implemented Interfaces:

RubricExpr

Direct Known Subclasses:

AbstractBinaryRubricExpr, RubricExprNot, RubricExprSymbol

public abstract class AbstractRubricExpr
extends Object
implements RubricExpr

Constructor Summary

AbstractRubricExpr()

Method Summary

RubricExprAnd	asAnd()
RubricExprNot	asNot()
RubricExprOr	asOr()
RubricExprSymbol	asSymbol()
boolean	isAnd()
boolean	isNot()
boolean	isOr()
boolean	isSymbol()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.googlecode.sarasvati.rubric.lang.RubricExpr

eval, isEqualTo, traverse

Constructor Detail

AbstractRubricExpr

public AbstractRubricExpr()

Method Detail

isAnd

public boolean isAnd()

Specified by:

isAnd in interface RubricExpr

isNot

public boolean isNot()

Specified by:

isNot in interface RubricExpr

isOr

public boolean isOr()

Specified by:

isOr in interface RubricExpr

isSymbol

public boolean isSymbol()

Specified by:

isSymbol in interface RubricExpr

asAnd

public RubricExprAnd asAnd()

Specified by:

asAnd in interface RubricExpr

asNot

public RubricExprNot asNot()

Specified by:

asNot in interface RubricExpr

asOr

public RubricExprOr asOr()

Specified by:

asOr in interface RubricExpr

asSymbol

public RubricExprSymbol asSymbol()

Specified by:

asSymbol in interface RubricExpr