2 Your problem is not the lack of "dynamic casting". Casting Integer to Double isn't possible at all. You seem to want to give Java an object of one type, a field of a possibly incompatible type, …

Jun 24, 2011 · is there a possibility that casting a double created via Math.round() will still result in a truncated down number No, round() will always round your double to the correct value, and …

Mar 13, 2011 · Casting in Java isn't magic, it's you telling the compiler that an Object of type A is actually of more specific type B, and thus gaining access to all the methods on B that you …

Sep 25, 2008 · Direct Casting Types don't have to be strictly related. It comes in all types of flavors. Custom implicit/explicit casting: Usually a new object is created. Value Type Implicit: …

Jun 23, 2013 · There are rules about casting pointers, a number of which are in clause 6.3.2.3 of the C 2011 standard. Among other things, pointers to objects may be cast to other pointers to …

Jan 30, 2015 · Casting one of the operands of / to double which will lead to the other getting implicitly converted to a double too, and thus the division (and its result) would now be floating …

Not only that, but it offers more restrictive explicit casts, such as static_cast, dynamic_cast, reinterpret_cast, and const_cast, each of which further restricts the explicit cast to only a …

Aug 26, 2008 · Static cast is also used to cast pointers to related types, for example casting void* to the appropriate type. dynamic_cast Dynamic cast is used to convert pointers and references …

May 25, 2009 · Do you understand the concept of casting? Casting is the process of type conversion, which is in Java very common because its a statically typed language. Some …

May 28, 2017 · How do I cast an int to an enum in C++? For example: enum Test { A, B }; int a = 1; How do I convert a to type Test::A?