Package dev.zemco.codegame.execution.instructions

Class InputInstruction

java.lang.Object

dev.zemco.codegame.execution.instructions.InputInstruction

All Implemented Interfaces:

IInstruction

public class InputInstruction
extends Object
implements IInstruction

Instruction that takes next value from input source and copies it to the working memory cell.

Author:

Erik Zemčík

Constructor Summary

Constructors

Constructor	Description
InputInstruction()

Method Summary

Modifier and Type	Method	Description
void	execute(IExecutionContext executionContext)	Takes next value from input source and copies it to the working memory cell.

Methods inherited from class java.lang.Object

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

Constructor Details

InputInstruction

public InputInstruction()

Method Details

execute

public void execute(IExecutionContext executionContext)
             throws InstructionExecutionException

Takes next value from input source and copies it to the working memory cell.

Specified by:

execute in interface IInstruction

Parameters:

executionContext - context on which the instruction is executed

Throws:

IllegalArgumentException - if executionContext is null

InstructionExecutionException - if input source has no next value