On the national level, Norwell is a part of Massachusetts's 9th congressional district, and is currently represented by Bill Keating. The state's senior (Class II) member of the United States Senate, elected in 2013, is Ed Markey.
Function is C language term, it refers to a piece of code and the function name will be the identifier to use this function. Method is the OO term, typically it has a this pointer in the function parameter. You can not invoke this piece of code like C, you need to use object to invoke it.
In object-oriented programming, a method is a programmed procedure that is defined as part of a class and included in any object of that class. A class (and thus an object) can have more than one method. A method in an object can only have access to the data known to that object, which ensures data integrity among the set of objects in an application. A method can be re-used in multiple objects.