list splice

Recently, I was working on a project with high performance requirements. A server needs to process 20 thousand UDP packets per second, with 40 elements in each package (of course, this is the peak period ). The server needs a linked list, and the

List::splice to achieve the function of list stitching. Delete the contents of the source list, or all of the elements, into the destination list. The function has the following three kinds of declarations: void Splice (iterator position, list& x); /

List: splice implements list concatenation. Delete part or all of the elements in the source list and insert them to the destination list. The function has the following three declarations: Void splice (iterator position, list & X );// Void

From: http://blog.chinaunix.net/u/9861/showart_727153.html Usage of Perl function Splice: Splice has four usage options: 1. splicearray, offset, length, list 2. splicearray, offset, Length 3. splicearray, offset 4. splicearray   Description: removes

JavaScript Slice () method Definitions and usage The slice () method returns the selected element from an existing array. GrammarArrayobject.slice (start,end) parameter descriptionStart Required. Specify where to start the selection. If it is a

Mergeable Stack Time limit: 2 Seconds Memory Limit: 65536 KB Given initially empty stacks, there is three types of operations: 1 s v : Push The value onto the top of the -th stack. 2 s : Pop The

ArticleDirectory Syntax Return Value Description Example 1 Example 2 Example 3 Splice, please note that splice is not a split, although the two looks very similar but not a thing. Splice and not split can be used for

Copy codeThe Code is as follows:Array. prototype. ArrayInsertAfter = function (Num, obj){Var tempArr = new Array ();Var l = this. length;For (var I = 0; I {TempArr. push (this. shift ());}L = tempArr. length;For (var I = 0; I {This. push (tempArr.

Copy Code code as follows: Array.prototype.arrayinsertafter=function (Num,obj) { var temparr=new Array (); var l=this.length; for (Var i=0;i{ Temparr.push (This.shift ()); } L=temparr.length; for (Var i=0;i{ This.push

Definition and usageThe splice () method is used to insert, delete, or replace elements in an array. SyntaxArrayObject. splice (index, howmany, element1,..., elementX)Parameter descriptionIndex is required. Specifies where to add/delete