Package com.singularsys.jep.reals

Class RealVariableTable

java.lang.Object

java.util.Observable

com.singularsys.jep.VariableTable

com.singularsys.jep.reals.RealVariableTable

All Implemented Interfaces:

JepComponent, java.io.Serializable

public class RealVariableTable
extends VariableTable

A VariableTable which defines pi, e, true, false but not the complex number i.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.singularsys.jep.VariableTable

table, vf

Constructor Summary

Constructors

Constructor	Description
RealVariableTable(boolean hasBoolean)	Constructor with delayed initialisation of constants.
RealVariableTable(VariableFactory varFac)	Constructor when the VariableFactory is known beforehand.

Method Summary

Modifier and Type	Method	Description
void	init(Jep j)	Will add constants if we now have a variable factory.

Methods inherited from class com.singularsys.jep.VariableTable

addConstant, addVariable, addVariable, clear, clearValues, containsKey, containsVariable, copyConstantsFrom, copyVariablesFrom, getLightWeightInstance, getVariable, getVariableFactory, getVariables, isEmpty, keySet, remove, remove, removeNonConstants, setVariableFactory, size, toString, values

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

RealVariableTable

public RealVariableTable(boolean hasBoolean)

Constructor with delayed initialisation of constants. The constants will be added once the init method is called

Parameters:

hasBoolean - whether boolean variable true/false are added

Since:

Jep 3.5

RealVariableTable

public RealVariableTable(VariableFactory varFac)

Constructor when the VariableFactory is known beforehand. Initialises the constants.

Parameters:

varFac -

Method Detail

init

public void init(Jep j)

Will add constants if we now have a variable factory.

Specified by:

init in interface JepComponent

Overrides:

init in class VariableTable

Parameters:

j - the current Jep instance