<language> An object-oriented, concurrent, reflective
language based on Hybrid Group Architecture. ABCL/R2 was
produced by <masuhara@is.s.u-tokyo.ac.jp>,
<matsu@is.s.u-tokyo.ac.jp>, <takuo@is.s.u-tokyo.ac.jp>,
<yonezawa@is.s.u-tokyo.ac.jp>, at the Tokyo Institute of
Technology in 1992.
As a reflective language, an ABCL/R2 program can dynamically
control its own behaviour, such as scheduling policy, from
within a user-program. This system has almost all functions
of ABCL/1 and is written in Common Lisp.
