Package. A package in the Unified Modeling Language is used to group elements, and to provide a namespace for the grouped elements. A package may contain other packages, thus providing for a hierarchical organization of packages. Pretty much all UML elements can be grouped into packages.
area code 678 is a georgia area code that covers atlanta and its surrounding areas area code 678 overlays part of the area codes of 770 404 and 470 georgia has area codes of 229 404 470 478 678 706 762 770 912
At the time of its creation on September 1, 1984, the 718 code was assigned only to Brooklyn, Queens, and Staten Island; the Bronx and Marble Hill joined 718 in 1992.Area code 347 was added as an overlay to 718 on October 1, 1999.t the time of its creation on September 1, 1984, the 718 code was assigned only to Brooklyn, Queens, and Staten Island; the Bronx and Marble Hill joined 718 in 1992.