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List(): Duplication

List<T> l(r)
            List<T> r

Specification: Defines a list l bound to the same list as r. If r is not bound to any list, l is also unbound.

Note: This definition is more efficient than the otherwise equivalent form

List<T> l = r

Wolfgang.Schreiner@risc.uni-linz.ac.at
Id: main.tex,v 1.10 1996/04/04 11:45:47 schreine Exp

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