Ximan: Created page with "== Calling Pattern == Call local k = sl.linklist() -- later local r = k.value(a) Arguments a is a number Results r is of any type == Example Usage == local k = sl.linkl..."

2010-12-18T22:27:29Z

Created page with "== Calling Pattern == Call local k = sl.linklist() -- later local r = k.value(a) Arguments a is a number Results r is of any type == Example Usage == local k = sl.linkl..."

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== Calling Pattern ==
Call
local k = sl.linklist()
-- later
local r = k.value(a)

Arguments
a is a number

Results
r is of any type

== Example Usage ==

local k = sl.linklist()
local j = k.inserta(0,'one')
local j0 = j
j = k.inserta(j,'two')
j = k.inserta(j,'three')
print(k.value(k.prev(j)))

--> 'two'

== Description ==

Calling value returns the value associated with pseudo-index a. If the list is empty or a is otherwise an invalid pseudo-index, value returns [[nil]]. For this reason, [[null]] should be used to store [[nil]] values in a linked list.

== See Also ==

* [http://www.easyuo.com/openeuo/wiki/index.php/Simplelib simplelib]

* [[deque]]

* [[linklist]]
* [[linklist.head]]
* [[linklist.insertafter]]
* [[linklist.insertbefore]]
* [[linklist.length]]
* [[linklist.nextlink]]
* [[linklist.prevlink]]
* [[linklist.removelink]]
* [[linklist.returntable]]
* [[linklist.setvalue]]
* [[linklist.swap]]
* [[linklist.tail]]

* [[nil]]
* [[non]]
* [[null]]

Linklist.value - Revision history

Ximan: Created page with "== Calling Pattern == Call local k = sl.linklist() -- later local r = k.value(a) Arguments a is a number Results r is of any type == Example Usage == local k = sl.linkl..."