Package com.thecoderscorner.menu.domain

Class BooleanMenuItem

java.lang.Object

com.thecoderscorner.menu.domain.MenuItem<Boolean>

com.thecoderscorner.menu.domain.BooleanMenuItem

public class BooleanMenuItem
extends MenuItem<Boolean>

A menu item that can only hold boolean values (true or false). The naming can be changed such that the boolean can be represented with different text. Rather than using the constructor use the BooleanMenuItemBuilder to build one.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BooleanMenuItem.BooleanNaming

Field Summary

Fields inherited from class com.thecoderscorner.menu.domain.MenuItem

eepromAddress, functionName, id, name, readOnly

Constructor Summary

Constructors

Constructor	Description
BooleanMenuItem()
BooleanMenuItem(String name, int id, int eepromAddress, String functionName, BooleanMenuItem.BooleanNaming naming, boolean readOnly)

Method Summary

Modifier and Type	Method	Description
void	accept(MenuItemVisitor visitor)
boolean	equals(Object o)
BooleanMenuItem.BooleanNaming	getNaming()	returns the naming for this boolean, that describes how to render the true/false choice.
int	hashCode()
MenuState<Boolean>	newMenuState(Boolean value, boolean changed, boolean active)	returns a new menu state object, suitable for storing the current value

Methods inherited from class com.thecoderscorner.menu.domain.MenuItem

getEepromAddress, getFunctionName, getId, getName, hasChildren, isReadOnly, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BooleanMenuItem

public BooleanMenuItem()

BooleanMenuItem

public BooleanMenuItem(String name,
                       int id,
                       int eepromAddress,
                       String functionName,
                       BooleanMenuItem.BooleanNaming naming,
                       boolean readOnly)

Method Detail

getNaming

public BooleanMenuItem.BooleanNaming getNaming()

returns the naming for this boolean, that describes how to render the true/false choice.

Returns:

the possible naming schemes.

newMenuState

public MenuState<Boolean> newMenuState(Boolean value,
                                       boolean changed,
                                       boolean active)

returns a new menu state object, suitable for storing the current value

Specified by:

newMenuState in class MenuItem<Boolean>

Parameters:

value - the new value

changed - if the item has changed

active - if the item is active

Returns:

a menu state.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

accept

public void accept(MenuItemVisitor visitor)

Specified by:

accept in class MenuItem<Boolean>