Package mars.venus

Class SettingsSelfModifyingCodeAction

java.lang.Object

javax.swing.AbstractAction

mars.venus.GuiAction

mars.venus.SettingsSelfModifyingCodeAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

public class SettingsSelfModifyingCodeAction
extends GuiAction

Action class for the Settings menu item to control whether the running MIPS program can write to the text segment or branch to the data segment. This actions permit the program to generate and execute binary code at runtime. In other words, modify itself.

See Also:

Serialized Form

Field Summary

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor	Description
SettingsSelfModifyingCodeAction(String name, Icon icon, String descrip, Integer mnemonic, KeyStroke accel, VenusUI gui)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)	Does nothing by default.

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

accept

Constructor Details

SettingsSelfModifyingCodeAction

public SettingsSelfModifyingCodeAction(String name,
 Icon icon,
 String descrip,
 Integer mnemonic,
 KeyStroke accel,
 VenusUI gui)

Method Details

actionPerformed

public void actionPerformed(ActionEvent e)

Description copied from class: GuiAction

Does nothing by default. Should be over-ridden by subclass

Specified by:

actionPerformed in interface ActionListener

Overrides:

actionPerformed in class GuiAction