文章浏览阅读155次。大家更为熟悉的 String 类也是不可变的,以它为例,说明一下不可变设计的要素public final class String implements java.io.Serializable, Comparable<String>, CharSequence { private final char va......
#include #include #include #include using namespace std;std::mutex g_mutex;volatile int g_count(0);void ThreadFunc(int i, double d, const string &s){ for (size_t i = 0; i < 100; i++) {...
#include #include #include #include using namespace std;std::mutex g_mutex;volatile int g_count(0);void ThreadFunc(int i, double d, const string &s){ for (size_t i = 0; i < 100; i++) {...