Functor: Dereference

Classes
struct	ads::Dereference< Handle, Result >
	A functor for dereferencing a handle. More...
Functions
template<typename Handle>
Dereference< Handle >	ads::dereference ()
	Return a Dereference<Handle>.

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Function Documentation

template<typename Handle>

Dereference<Handle> ads::dereference

(

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[inline]

Return a Dereference<Handle>.

This is a convenience function for constructing a Dereference<Handle>. Instead of writing

  ads::Dereference<int*> deref;
  y = deref(x);

one can write

  y = ads::dereference<int*>()(x);

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