The diamond operator (<>) is used in Perl for I/O and in Java for generics.
The diamond operator in java 7 allows code like the following: List<String> list = new LinkedList<>(); However …
java generics java-7 diamond-operatorI have an arraylist with type patient_class and the arraylist type has been underlined in yellow and the IDE …
java arrays arraylist diamond-operatorI have this line of code: List<IObserver<?>> observers = new ArrayList<>(); and get the 3 …
java eclipse diamond-operatorI have just started working on a Java project, and have downloaded the source code from GitHub, using IntelliJ- I …
java maven intellij-idea version diamond-operatorI'm using Android Studio and I write this : List<Button> buttons = new ArrayList<Button>(); I have …
java android android-studio diamond-operatorIn Java 1.7.0_55, if I write this field declaration, I get a compilation error ("incompatible types"): private final Map<String,…
java generics diamond-operatorAfter importing a project into Android studio, if I want to compile or run the project it throws an error: …
android android-studio diamond-operatorGiven this example from the generics tutorial. List<String> list = new ArrayList<>(); list.add("A"); // The …
java generics java-7 diamond-operatorI am getting this error while trying to compile some simple source code in idea ide. java: diamond operator is …
java intellij-idea diamond-operatorI java 6 i can declare the arraylist as follows Way1: using generics i.e <Integer> on right hand …
java generics diamond-operator