How can I set multiple values to local variables in a Module?

Question

Multiple assignment is supported by Set. How can do something similar in Module expressions? If I could do it, whould there be drawbacks?

Here is what I tried so far:

g[x11_, y11_] := {xx111, yy111} = {x11, y11}

g[x11_, y11_] := Module[{{x111, y111} = {x11, y11}}, 1]

g[1, 2]

Module::lvset: Local variable specification {{x111, y111} = {1, 2}} contains {x111, y111} = {1, 2}, which is an assignment to {x111,y111}; only assignments to symbols are allowed. >>

Possible alternatives are:

ggg[x11_, y11_] := 
  Module[{xx = {x11, y11}, x1, x2}, {x1 = xx[[2]], x2 = xx[[1]]}]

or

ggg[x11_, y11_] := Module[{x1111=x11, y1111=y11}, what... ]

Answer 1

As J.M. points out in his comment, the kind of multiple assignment you want is simply not supported. The closest you can get (and it is perfectly serviceable in my opinion) is

g[x11_, y11_] := Module[{x111, y111},
  {x111, y111} = {x11, y11};
  1]