Presumably, Java users have used JDK containers, List, Set, and Map. Every day, the code runs in thousands of JVMs around the world, and every day programmers are using these classes. Do you know who wrote these cool code? Is Joshua Bloch. He used to work in Sun. Now he jumped to Google and Google is invincible. He is a master. Although he is a master, he is also
Eight Poems by Joshua Bloch and tiger
"Degree of development" is the main selling point of j2se 1.5. Therefore, this version includes seven new language features: enhanced for loop, autoboxing/auto-unboxing, varargs, static import, enumeration, metadata, and generics. By using these features, you can make the compiled programs more concise, clearer, and error-prone, thus simplifying the development process.
Author Josh Long translator Song posted on May 5, 2010 9:7 P.M.
Josh Bloch has made an outstanding contribution to the Java platform for many years at Sun (if you have used the Java collections framework to understand this), now Google is taking office, is the award-winning book "Effective
was introduced since the L versionE5 and Java SE6 features, while developing new design patterns and language idioms, describes how to make the most of the features from generics to enumerations, from annotations to automatic boxing.Each chapter contains several "entries", presented in a concise form, and self-contained essays, which offer specific recommendations, unique insights into the subtleties of the Java
thought and understanding of the "best practices" recommended in the book "Effective Java".) )In fact, so far, I will occasionally pick up the book to look, every time I read and feel the same as the last time, this may be "restudying" meaning it.New entry for the third editionAbove the ramble people can not care about, now I will introduce the third version of the new entries added.We can first look at th
thought and understanding of the "best practices" recommended in the book "Effective Java".) )In fact, so far, I will occasionally pick up the book to look, every time I read and feel the same as the last time, this may be "restudying" meaning it.New entry for the third editionAbove the ramble people can not care about, now I will introduce the third version of the new entries added.We can first look at th
think in Java , effective Java These two books have always been in the Java ecosystem for enduring. Originally wanted to turn over think in Java this mountain, but read half to give up. Too long, so unbearable, and then big interest, also by too much cumbersome text erased
Buy Classic Java IDE myeclipse send Java Classic best-selling book: Basic version of the book Yas Block masterpiece "Effective Java Chinese version (2nd edition)", buy advanced version of the programmer must book "Java Programming Ideas (4th edition) [Thinking in
78 useful rules of thumb in Java programming that cover the solutions of the problems faced by most developers on a daily basis. A comprehensive description of the technologies used by the Java platform design experts reveals what should be done and what should not be done to produce clear, robust, and efficient code. The 2nd edition reflects important changes in Java
: Network Disk DownloadContent Introduction······This book introduces 57 useful rules of thumb in Java programming that cover the solutions that most developers face on a daily basis. A comprehensive description of the technologies used by the Java platform design experts reveals what should be done and what should not be done to produce clear, robust, and efficient code.Each of the rules in this book appea
: FALSE);}Advantage 3. A static factory method can return a subtype object of the original return type.This can reflect the flexibility of the static factory approach,Take Enumset as an example:/** * Creates an empty enum set with the specified element type. * * @param elementType the class object of the element type for this enum * set * @throws NullPointerException if Regularenumset and Jumboenumset are subclasses of Enumset, and none of them provide a public constructor.Advantage 4. Stat
Finalizers is unpredictable, often dangerous, and generally unnecessary.
In Java, the GC automatically reclaims the space associated with an unreachable object without requiring the programmer to do the work.For non-memory resources, we typically use the try-finally statement block for deallocation.Finalizer does not guarantee immediate execution.From an object programming unreachable state to calling finalizer, this time is arbitrary.That is, ti
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