Package com.singularsys.extexamples.consoles

Class LambdaConsole

java.lang.Object

com.singularsys.jepexamples.consoles.Console

com.singularsys.extexamples.consoles.LambdaConsole

public class LambdaConsole
extends Console

A console application illustrating the use of lambda functions in the com.singularsys.extensions.lambda package.

Nested Class Summary

Nested classes/interfaces inherited from class com.singularsys.jepexamples.consoles.Console

Console.JepOutputStream, Console.JepPrintStream, Console.NodeRes, Console.SPEC_ACTION

Field Summary

Fields inherited from class com.singularsys.jepexamples.consoles.Console

altered, doubleFormat, history, jep, showHistory

Constructor Summary

Constructors

Constructor	Description
LambdaConsole()

Method Summary

Modifier and Type	Method	Description
boolean	finaliseCommand(String command, Node node, Object res)	Perform any post-processing of a command after evaluation.
void	initialise()	sets up all the needed objects.
static void	main(String[] args)
void	printHelp()	Print help message.
void	printIntroText()	Prints introductory text.

Methods inherited from class com.singularsys.jepexamples.consoles.Console

clearVars, getCommand, getHistory, getJep, getPrompt, handleError, inputLoop, parseEvaluate, print, printFunctionEntry, printFuns, printHistory, println, printOps, printStdHelp, printVars, processCommand, processEquation, run, setAlteredCommand, setEvaluator, setFormat, setFormat, setIndexShift, setMonitor, showCalls, showTree, split, testSpecialCommands, toString

Methods inherited from class java.lang.Object

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

Constructor Details

LambdaConsole

public LambdaConsole()

Method Details

initialise

public void initialise()

Description copied from class: Console

sets up all the needed objects.

Overrides:

initialise in class Console

printIntroText

public void printIntroText()

Description copied from class: Console

Prints introductory text.

Overrides:

printIntroText in class Console

printHelp

public void printHelp()

Description copied from class: Console

Print help message.

Overrides:

printHelp in class Console

finaliseCommand

public boolean finaliseCommand(String command,
 Node node,
 Object res)

Description copied from class: Console

Perform any post-processing of a command after evaluation.

Overrides:

finaliseCommand in class Console

Parameters:

command - the string expression

node - parsed expression

res - result of evaluation

Returns:

true, false indicates the program should exit.

main

public static void main(String[] args)