[java] A list of all the functions in Java
I was told there is a list somewhere out in the web that has all the things java can do. All the pre-installed stuff that you can use when you program with Java, I am pretty new at this.
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http://java.sun.com/j2se/1.4.1/docs/api/
treasure that link ALWAYS. you can also get to it via java.sun.com |
Holy Spanks!!
Thanks a bunch, I could spend days looking through that thing |
some biggies to hit up:
java.util.* java.lang.* java.io.* java.math.* |
Quote:
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when did 1.5 come out?!?! I keep 1.4.1 bookmarked 'cuz that's whta i had till recently (apple's always a bit behind on these things). but most everything you code should function. I've never found something that hasn't worked yet...
thx though! edit: all sun has up is 1.4.2 I think you're a bit confused... 1.4.2 should be the latest version & I know they're working on 2.0... but it shouldn't be out for quite awhile. |
Java 1.5 is an alpha early access. http://java.sun.com/developer/earlyA...2sdk150_alpha/
A snippet of new features as taken from http://java.sun.com/features/2003/05/bloch_qa.html. : Generics - Provides compile-time type safety for collections and eliminates the drudgery of casting. Enhanced for loop - Eliminates the drudgery and error-proneness of iterators. Autoboxing/unboxing - Eliminates the drudgery of manual conversion between primitive types (such as int) and wrapper types (such as Integer). Typesafe enums - Provides all the well-known benefits of the Typesafe Enum pattern (Effective Java, Item 21) without the verbosity and the error-proneness. Static import - Lets you avoid qualifying static members with class names, without the shortcomings of the Constant Interface antipattern (Effective Java, Item 17). Metadata - Lets you avoid writing boilerplate code, by enabling tools to generate it from annotations in the source code. This leads to a "declarative" programming style where the programmer says what should be done and tools emit the code to do it. |
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