-------------------------------------------------------------------------------- ---------------------- ## ##### ##### ###### ----------------------- ---------------------- ## ## ## ## ## ## ## ----------------------- ---------------------- ## ## ## ## ## ###### ----------------------- ---------------------- ## ## ## ## ## ## ----------------------- ---------------------- ###### ##### ##### ## ----------------------- ---------------------- ----------------------- ----------------------- Lua Object-Oriented Programming ------------------------ -------------------------------------------------------------------------------- -- Project: LOOP Class Library -- -- Release: 2.3 beta -- -- Title : Array Optimized for Insertion/Removal that Doesn't Garantee Order -- -- Author : Renato Maia -- -------------------------------------------------------------------------------- local table = require "table" local oo = require "loop.base" module("loop.collection.UnorderedArray", oo.class) function add(self, value) self[#self + 1] = value end function remove(self, index) local size = #self if index == size then self[size] = nil elseif (index > 0) and (index < size) then self[index], self[size] = self[size], nil end end