de.fxnn.brainfuck.program

Class TreeInstructionPointer

java.lang.Object

de.fxnn.brainfuck.program.AbstractInstructionPointer

de.fxnn.brainfuck.program.TreeInstructionPointer

All Implemented Interfaces:

InstructionPointer

public class TreeInstructionPointer
extends AbstractInstructionPointer

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TreeInstructionPointer(List<Program> childPrograms, int childProgramIndex, InstructionPointer childInstructionPointer)

Method Summary

Modifier and Type	Method and Description
static InstructionPointer	createInstructionPointer(List<Program> childPrograms)
protected static InstructionPointer	createInstructionPointerAt(List<Program> childPrograms, int childProgramIndex)
protected static InstructionPointer	firstInstructionAt(List<Program> childPrograms, int childProgramIndex)
InstructionPointer	forward()
char	getInstruction()

Methods inherited from class de.fxnn.brainfuck.program.AbstractInstructionPointer

isEndOfProgram

Methods inherited from class java.lang.Object

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

Constructor Detail

TreeInstructionPointer

protected TreeInstructionPointer(List<Program> childPrograms,
                                 int childProgramIndex,
                                 InstructionPointer childInstructionPointer)

Method Detail

getInstruction

public char getInstruction()

forward

public InstructionPointer forward()

createInstructionPointer

public static InstructionPointer createInstructionPointer(List<Program> childPrograms)

createInstructionPointerAt

protected static InstructionPointer createInstructionPointerAt(List<Program> childPrograms,
                                                               int childProgramIndex)

firstInstructionAt

protected static InstructionPointer firstInstructionAt(List<Program> childPrograms,
                                                       int childProgramIndex)