Using Java generic classes in Matlab

Question

Is it possible to construct a parameterized class in Matlab? For example in Java I could say ArrayList myList = new ArrayList(). I h

Answer 1

You can't instantiate a parametrized Java class in Matlab. This is because Matlab is an interpreted language. So, in your example, when you try

myList = java.util.ArrayList()

This code is immediately interpreted and run by Matlab (and the Java code compiled). But because Java has Type Erasure all type information for myList is immediately lost. This means in the context of Matlab syntax type parameters make no sense -- so they are syntactically invalid.