CList Class Reference

CList operates list of objects. More...

#import <clist.h>

List of all members.

Public Member Functions
(id)	- initList:
	Initialize list.
(void)	- dealloc
	Release resource for the object.
(id)	- setNextNode:
	Set next node.
(id)	- setPrevNode:
	Set previous node.
(id)	- obj
	Get element object.
(id)	- set:
	Set element object.
(uint_t)	- num
	Get number of data in list.
(CList *)	- next
	Get next node.
(CList *)	- prev
	Get previous node.
(CList *)	- first
	Get first node of the list.
(CList *)	- last
	Get last node of the list.
(CList *)	- addObject:
	Add new next node and set the new element.
(CList *)	- insertObject:
	Insert new previous node and set the new element.
(CList *)	- appendObject:
	Append node to last and set the new element.
(CList *)	- prependObject:
	Prepend node to head of the list and set the new element.
Static Public Member Functions
(CList *)	+ appendObject:after:
	Add new object to the tail of the list.
(void)	+ link:after:
	Link src2 list after src1 list.
Protected Attributes
id	current_obj
CList *	list_next
CList *	list_prev

---

Detailed Description

CList operates list of objects.

Description

CList operates list of objects.

---

Member Function Documentation

- (CList *) addObject: (id)  obj

Add new next node and set the new element. Returns: New added node. Parameters: obj  New element to add. Description Add new next node and set the new element to it.

- (CList *) appendObject: (id)  obj

Append node to last and set the new element. Returns: New appended node. Parameters: obj  New element to add. Description Append node to last and set the new element to it.

+ (id) appendObject: (id)  obj after: (CList *)  list

Add new object to the tail of the list. Returns: 1st node of linked list. Parameters: obj  Object to add to list as last item. list  Destination list to add new object. Description Link src2 list after src1. Check following specification: If "list" is nil, The new list which contains only "obj" is generated and returned. In the other case, the new item which contains "obj" is generated and added to the last of "list".

- (void) dealloc

Release resource for the object. Description Release resource for the object.

- (CList *) first

Get first node of the list. Description Get first node of the list. Returns: First node or nil.

- (id) initList: (id)  obj

Initialize list. Description Initialize list. Parameters: obj  Content of the list. Returns: The object itself.

- (CList *) insertObject: (id)  obj

Insert new previous node and set the new element. Returns: New inserted node. Parameters: obj  New element to add. Description Insert new previous node and set the new element to it.

- (CList *) last

Get last node of the list. Description Get last node of the list. Returns: Last node or nil.

+ (void) link: (CList *)  src1 after: (CList *)  src2

Link src2 list after src1 list. Returns: Linked list. Parameters: src1  Next list. The previous link of it is replaced. src2  Previous node. The next link of it is replaced. Description Link src2 list after src1. Check following specification: The previous link of src1 is replaced by src2. The next link of src2 is replaced by src1.

- (CList *) next

Get next node. Description Get next node. Returns: Next node or nil.

- (uint_t) num

Get number of data in list. Returns: Number of data. Description Get number of data in list.

- (id) obj

Get element object. Description Get element object.

- (CList *) prependObject: (id)  obj

Prepend node to head of the list and set the new element. Returns: New prepended node. Parameters: obj  New element to add. Description Prepend node to head of the list and set the new element.

- (CList *) prev

Get previous node. Description Get previois node. Returns: Previous node or nil.

- (id) set: (id)  obj

Set element object. Description Set element object. Parameters: obj  Object to replace current one.

- (id) setNextNode: (CList *)  node

Set next node. Description Set next node.

- (id) setPrevNode: (CList *)  node

Set previous node. Description Set previous node.

---

Member Data Documentation

- (id) current_obj [protected]

Content object

- (CList*) list_next [protected]

Pointer for next line

- (CList*) list_prev [protected]

Pointer for previous line

---

The documentation for this class was generated from the following files:

• clist.h
• clist.m

---