wtanaka.praya.obj
Class ProtoFolder

java.lang.Object
  |
  +--wtanaka.praya.obj.Obj
        |
        +--wtanaka.praya.obj.NormalFolder
              |
              +--wtanaka.praya.obj.SystemFolder
                    |
                    +--wtanaka.praya.obj.ReadOnlySystemFolder
                          |
                          +--wtanaka.praya.obj.ProtoFolder

All Implemented Interfaces:

java.io.Externalizable, Fillable, java.io.Serializable

public class ProtoFolder

extends ReadOnlySystemFolder

implements java.io.Serializable

A folder containing the protocols instantiated in the system.

Return to or the Praya Homepage

Version:

$Name: $ $Date: 2001/10/03 07:17:28 $

Author:

$Author: wtanaka $

See Also:

Serialized Form

Fields inherited from class wtanaka.praya.obj.NormalFolder

folderListeners, m_storage, MAGIC_NUMBER, name, parent, serialVersionUID, sortKey

Fields inherited from class wtanaka.praya.obj.Obj

CONTENTS, date, DATE, FROM, privThread, REVCONTENTS, REVDATE, REVFROM, REVSCORE, REVSUBJECT, SCORE, secretObject, SUBJECT

Constructor Summary

ProtoFolder(NormalFolder parent)

Method Summary

void	add(Obj a) Adds the given object to the end of this folder.
boolean	isTrashCanUsed() Whether or not removed messages should be placed in the trash.
void	remove(FolderSelectionModel selection) Removes selected items from the folder.
void	remove(int i) Removes the object at the given index from the folder.
void	remove(Obj a) Removes the given object from the folder.

Methods inherited from class wtanaka.praya.obj.ReadOnlySystemFolder

setName

Methods inherited from class wtanaka.praya.obj.NormalFolder

addFolderListener, elements, fireAdded, fireRemoved, getChildAt, getContents, getName, getNumChildren, getParent, indexOf, mergeSort, readExternal, removeFolderListener, selectSort, sort, toString, writeExternal

Methods inherited from class wtanaka.praya.obj.Obj

getFrom, getSubject, getTimeStamp, isPrivileged, lessThan, setPrivilegedThread, setSecretObject, setTimeStamp

Methods inherited from class java.lang.Object

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

Constructor Detail

ProtoFolder

public ProtoFolder(NormalFolder parent)

Method Detail

add

public void add(Obj a)

Description copied from class: NormalFolder

Adds the given object to the end of this folder.

Overrides:

add in class ReadOnlySystemFolder

Following copied from class: wtanaka.praya.obj.NormalFolder

Parameters:

a - the object to add to the folder. It cannot be null.

remove

public void remove(Obj a)

Description copied from class: NormalFolder

Removes the given object from the folder.

Overrides:

remove in class ReadOnlySystemFolder

Following copied from class: wtanaka.praya.obj.NormalFolder

Parameters:

a - the object to remove from the folder.

remove

public void remove(int i)

Description copied from class: NormalFolder

Removes the object at the given index from the folder.

Overrides:

remove in class ReadOnlySystemFolder

Following copied from class: wtanaka.praya.obj.NormalFolder

Parameters:

the - index of the object to remove from the folder.

remove

public void remove(FolderSelectionModel selection)

Description copied from class: NormalFolder

Removes selected items from the folder. This is a way to remove a lot of elements in O(N) time instead of O(N^2)

Overrides:

remove in class NormalFolder

isTrashCanUsed

public boolean isTrashCanUsed()

Description copied from class: NormalFolder

Whether or not removed messages should be placed in the trash.

Overrides:

isTrashCanUsed in class NormalFolder

Following copied from class: wtanaka.praya.obj.NormalFolder

Returns:

true if we should put removed messages in the trash (for instance for most normal folders) false if we should kill them (for instance, for the trash can and protocol folders)