org.nfunk.jep.evaluation
Class CommandElement

java.lang.Object
  org.nfunk.jep.evaluation.CommandElement

public class CommandElement
extends java.lang.Object

Author:

nathan

Field Summary

static int	CONST
static int	FUNC
static int	VAR

Constructor Summary

CommandElement()

Method Summary

int	getNumParam()
PostfixMathCommandI	getPFMC()
int	getType()
java.lang.Object	getValue()
java.lang.String	getVarName()
void	setNumParam(int i)
void	setPFMC(PostfixMathCommandI commandI)
void	setType(int i)
void	setValue(java.lang.Object object)
void	setVarName(java.lang.String string)

Methods inherited from class java.lang.Object

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

Field Detail

VAR

public static final int VAR

See Also:

Constant Field Values

CONST

public static final int CONST

See Also:

Constant Field Values

FUNC

public static final int FUNC

See Also:

Constant Field Values

Constructor Detail

CommandElement

public CommandElement()

Method Detail

getPFMC

public final PostfixMathCommandI getPFMC()

Returns:

The function associated with this element.

getType

public final int getType()

Returns:

The type.

getValue

public final java.lang.Object getValue()

Returns:

The value of this element.

getVarName

public final java.lang.String getVarName()

Returns:

The variable name.

getNumParam

public final int getNumParam()

Returns:

The number of parameters.

setPFMC

public final void setPFMC(PostfixMathCommandI commandI)

Parameters:

commandI - The function associated with this element.

setType

public final void setType(int i)

Parameters:

i - The type identifier.

setValue

public final void setValue(java.lang.Object object)

Parameters:

object - The value of the element.

setVarName

public final void setVarName(java.lang.String string)

Parameters:

string - The name of the variable.

setNumParam

public final void setNumParam(int i)

Parameters:

i - The number of parameters.