Let's assume the following definition is given:
final Supplier<MyClass> supplier = MyClass::new;
Is there a way I can get MyClass.class
without actually invoking .get()
on the supplier?
Why? I have to know the specified class to make some logical decisions. Based on this, I might need to find another constructor in MyClass
which has a parameter and the only knowledge I have of the target class is a supplier of this type. Of course I could just invoke .get()
and go from there, like this:
final MyClass obj = supplier.get().getClass().getConstructor(MyParameter.class).newInstance(..);
But using this before doing my intermediate steps might result in an unnecessary object creation
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