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Extend internal API docs, part 2

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Picking up from #8111.

Co-authored-by: Eelco Dolstra <edolstra@gmail.com>
This commit is contained in:
John Ericson 2023-03-26 21:12:25 -04:00
parent 8ae9d66940
commit abd5e7dec0
32 changed files with 640 additions and 359 deletions
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8
src/libutil/callback.hh
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@ -5,9 +5,11 @@
namespace nix {
/* A callback is a wrapper around a lambda that accepts a valid of
type T or an exception. (We abuse std::future<T> to pass the value or
exception.) */
/**
* A callback is a wrapper around a lambda that accepts a valid of
* type T or an exception. (We abuse std::future<T> to pass the value or
* exception.)
*/
template<typename T>
class Callback
{