[ACCEPTED]-object is an instance of class (java)-instance

Accepted answer

Score: 23

if (object instanceof RoomBooking) ...

And an interesting read

Score: 11

There is also the isAssignableFrommethod in Class.

if(CabinBooking.class.isAssignableFrom(object.getClass())

I prefer the 4 method that @assylias suggested since it would work 3 even in object == null while isAssignableFrom would throw an error if 2 the parameter is null. So you must check 1 that the instance is not null.

if(object instanceof CabinBooking.class)

Source: stackoverflow.com

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