If I were to write one, could a patch adding support for Object#instance_exec
make it in for 1.0?
It's one of those things that everyone keeps re-implementing themselves, but
only inefficiently [and usually without thread-safety] as it requires support
from the implementation (or at least native code) to do right.
Since most of the ad-hoc implementations will defer to an existing
implementation, it could be a correctness and (minor) performance win for JRuby.
-mental
---------------------------------------------------------------------
To unsubscribe from this list please visit:
http://xircles.codehaus.org/manage_email
