In response to my recent blog posting Immutable Java Objects, Matt brought up a good point of discussion related to making Java classes truly immutable by declaring them as final so that they ...

System.out.println(str.toUpperCase()); System.out.println(str); //Print the string in uppercase System.out.println(str.toLowerCase()); //Print the string in lowercase /* * String is immutable in Java.

Each programming language implements its own standard library, which includes its own set of functions for manipulating with strings. We analyzed 10 popular languages and aggregated all 614 string ...

Java could gain a capability for sharing immutable data across threads, based on a plan now under consideration in the OpenJDK realm. An OpenJDK proposal for extent-local variables, currently an ...

Java doesn't work like this, java.lang.String and java.lang.StringBuffer aren't related through inheritance and when you call StringBuffer.toString () a brand new String is created with a copy of ...