Holds the location in the source code corresponding to an actual machine address. Note that the difference between an "address" and a "location" is that a location is basically just a name for a specific source code location while an address contains some additional information which are only valid while the corresponding method is actually loaded in memory. This means that you can easily transform a SourceAddress in a SourceLocation, but not the other way around. If you insert a breakpoint on a location, the debugger will automatically compute the actual address once the corresponding method has been loaded.
