However, the compiler can optimize the expense away, if there is no use of type compatibility between array types. Remember that in Java, for a reference variable of some type referring an object ...

One of the trickier aspects of “general Java” development is related to comparing Java reference types for equality. Fortunately, most of us learn early in our Java development experience that ...

The reference types hold the references of objects. All reference types are a subclass of type java.lang.Object. It provides access to the objects stored in the memory. The examples of reference data ...

Java provides a way for the programmer to exercise control over memory management by marking certain objects as expendable via reference objects. Should an application’s memory requirements ...

It means that on newer JDKs, a wrapper class will be created automatically when a primitive type is used anywhere a reference type is expected. As such, on post JDK 1.5 versions of the JVM, the ...

At the EclipseCon conference, Mark Reinhold, Java platform chief architect at Oracle, laid out the roadmap for Java 9, which could mean better modularity and new value types. Improved modularity could ...

A [[Reference Type in Java]] is basically something that reference an [[Object]] or an [[Array in Java]]. It's **not** a pointer, because we are not using this type to store the address on the [[Stack ...