A quick script not shown breaks out just what is going on in the complex compound operation 有一個quick腳本(此處沒有給出)可以分解復雜操作
At the same time , it is insufficient to provide true thread safety , in that many common compound operations still require additional synchronization 同時,這樣仍不足以提供真正的線程安全性,許多公用的混合操作仍然需要額外的同步。
Are there sequences of operations that cannot tolerate interference from other threads , and therefore would require synchronization not only on the basic operation but around a compound operation 是否有操作序列不能允許其他線程的介入,因而不僅需要對基本操作同步,而且對于復合操作也要同步呢?
Present a hidden hazard - developers assume that because these collections are synchronized , they are fully thread - safe , and they neglect to synchronize compound operations properly 開發(fā)者會假設,因為這些集合都是同步的,所以它們都是線程安全的,這樣一來他們對于正確地同步混合操作這件事就會疏忽。
Proving lagrange theorem mean through the introduction of auxiliary function , this article puts forword the methods of building auxiliary function by the mathematical operations and two functions compound operation ; this is a method building all elementary function by the basic elementary function , which is a way to solve the problem of the auxiliary function building 摘要文章給出了用四則運算以及兩個函數(shù)的復合運算構(gòu)造輔助函數(shù)來證明拉格朗日中值定理的方法,這也是用基本初等函數(shù)構(gòu)造全部初等函數(shù)的方法,因而比較圓滿地解決了輔助函數(shù)構(gòu)造問題。