mozilla/rust — pull request #8186 by huonw (2013-08-01 09:04:00+00:00)
Title: std: expose the keyed HashMap constructor, for runtime-less use.

The `new` constructor uses the task-local RNG to retrieve seeds for the
two key values, which requires the runtime. Exposing a constructor that
takes the keys directly allows HashMaps to be used in programs that wish
to avoid the runtime.