org.colomoto.mddlib.logicalfunction.operators

Class AbstractOperator

java.lang.Object

org.colomoto.mddlib.logicalfunction.operators.AbstractOperator

All Implemented Interfaces:

FunctionNode

Direct Known Subclasses:

AbstractBinaryOperator, AbstractUnaryOperator

public abstract class AbstractOperator
extends Object
implements FunctionNode

Common methods for internal nodes (operators).

Author:

Fabrice Lopez: initial implementation, Aurelien Naldi: adaptation

Field Summary

Fields

Modifier and Type	Field and Description
protected FunctionParser	parser
protected String	returnClassName

Constructor Summary

Constructors

Constructor and Description
AbstractOperator()

Method Summary

Modifier and Type	Method and Description
abstract FunctionNode[]	getArgs()
abstract int	getNbArgs()
abstract String	getSymbol()
boolean	isLeaf() Is it a leaf? Only used to help some toString methods.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.colomoto.mddlib.logicalfunction.FunctionNode

getMDD, toString

Field Detail

returnClassName

protected String returnClassName

parser

protected FunctionParser parser

Constructor Detail

AbstractOperator

public AbstractOperator()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

isLeaf

public boolean isLeaf()

Description copied from interface: FunctionNode

Is it a leaf? Only used to help some toString methods.

Specified by:

isLeaf in interface FunctionNode

Returns:

true if this node is a leaf

getSymbol

public abstract String getSymbol()

getNbArgs

public abstract int getNbArgs()

getArgs

public abstract FunctionNode[] getArgs()