Callable

Class

DataFaucet 1.0 Beta

FRAMES

datafaucet.system.sql
Class linkedlist

WEB-INF.cftags.component
        datafaucet.system.sql.linkedlist

public class linkedlist
extends WEB-INF.cftags.component
extends WEB-INF.cftags.component

creates a linked-list object -- several of these objects can be chained together to create a sortable memory-resident structure which is passed by reference

Constructor Summary
`init([any item=''])`

Method Summary
`any`	`getItem()` returns the item for the current list element - may return this if the component is a subclass of linkedlist.cfc
`private any`	`getListItem(any item)` used internally to ensure that an inserted item is a linkedlist.cfc object
`any`	`getNext()`
`any`	`getNextCount()` returns the number of elements in the list from the current element to the tail element
`any`	`getTail()` returns the last element in the list
`boolean`	`hasNext()`
`any`	`insertAfter(any item)`
`boolean`	`isItem()` indicates if the current list element is a populated item or the sentinel object which holds reference to the head of the list
`any`	`length()` returns the total number of units in the list
`any`	`removeAfter()`
`any`	`setItem([any item=''])` sets the item for the current list element
`any`	`setNext(any item)` used internally to set the pointer to the next item in the list -- do not use this method

Methods inherited from class WEB-INF.cftags.component

Constructor Detail

init

public init([any item=''])

Parameters:: item

Method Detail

getItem

public any getItem()

returns the item for the current list element - may return this if the component is a subclass of linkedlist.cfc

getListItem

private any getListItem(any item)

used internally to ensure that an inserted item is a linkedlist.cfc object

getNext

public any getNext()

getNextCount

public any getNextCount()

returns the number of elements in the list from the current element to the tail element

getTail

public any getTail()

returns the last element in the list

hasNext

public boolean hasNext()

insertAfter

public any insertAfter(any item)

Parameters:: item

isItem

public boolean isItem()

indicates if the current list element is a populated item or the sentinel object which holds reference to the head of the list

length

public any length()

returns the total number of units in the list

removeAfter

public any removeAfter()

setItem

public any setItem([any item=''])

sets the item for the current list element

setNext

public any setNext(any item)

used internally to set the pointer to the next item in the list -- do not use this method

Overview

Package