Effective Java Programming Language Guide phần 7 pptx

... doSomething(list.get(i)); } Effective Java: Programming Language Guide 1 07 Chapter 7. General Programming This chapter is largely devoted to the nuts and bolts of the language. It discusses the ... system can ever achieve. Effective Java: Programming Language Guide 121 In summary, reflection is a powerful facility that is required for certain sophisticated system...

Ngày tải lên: 12/08/2014, 22:22

... Item 57: Provide a readResolve method when necessary 171 References 174 Effective Java: Programming Language Guide 3 Preface In 1996 I pulled up stakes and headed west to work for JavaSoft, ... they are using. Effective Java: Programming Language Guide 5 Chapter 1. Introduction This book is designed to help you make the most effective use of the Java programmi...

Ngày tải lên: 12/08/2014, 22:22

... Throwable { // Finalize outer Foo object } }; // Remainder omitted } Effective Java: Programming Language Guide 17 public void push(Object e) { ensureCapacity(); elements[size++] = ... delegates to a backing object, providing an alternative interface to the backing Effective Java: Programming Language Guide 19 Because memory leaks typically do not manif...

Ngày tải lên: 12/08/2014, 22:22

... hash codes. The multiplier 37 was chosen because it is an odd prime. If it was even and the multiplication overflowed, information Effective Java: Programming Language Guide 34 would be lost ... Effective Java: Programming Language Guide 33 A good hash function tends to produce unequal hash codes for unequal ... hash function: public int hashCode() { int result =...

Ngày tải lên: 12/08/2014, 22:22

Ngày tải lên: 12/08/2014, 22:22

Ngày tải lên: 12/08/2014, 22:22

... a holdover from the C programming Effective Java: Programming Language Guide 93 Item 24: Make defensive copies when needed One thing that makes the Java programming language such a pleasure ... While this works, it doesn't make for pretty source code: Effective Java: Programming Language Guide 87 // Bit-flag variant of int enum pattern public s...

Ngày tải lên: 12/08/2014, 22:22

... Effective Java: Programming Language Guide 124 The need to measure the effects of optimization is even greater on the Java platform than on more traditional platforms, as the Java programming ... indirectly). Effective Java: Programming Language Guide 136 use of the method, as it effectively obscures any other exception that may be thrown in the same context. W...

Ngày tải lên: 12/08/2014, 22:22

... synchronized (thread-safe) and unsynchronized (thread-compatible) variants. Effective Java: Programming Language Guide 1 57 There is a minor exception to the advice that you should simply ignore ... be held when Effective Java: Programming Language Guide 141 Chapter 9. Threads Threads allow multiple activities to proceed concurrently in the same program. Multithreaded...

Ngày tải lên: 12/08/2014, 22:22

... <http://www.weblint.org/>. [Wulf72] Wulf, W. A Case Against the GOTO. Proceedings of the 25th ACM National Conference 2 (1 972 ): 79 1 79 7. Effective Java: Programming Language Guide 173 inheritance outside ... public final Date end; Effective Java: Programming Language Guide 174 References [Arnold00] Arnold, Ken, James Gosling, David Holmes. The Java...

Ngày tải lên: 12/08/2014, 22:22