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- To: cl-cleanup@SAIL.STANFORD.EDU
- Subject: Issue STREAM-ACCESS
- From: Kim A. Barrett <IIM@ECLA.USC.EDU>
- Date: Fri 10 Mar 89 14:41:53-PST
- Cc: iim@ECLA.USC.EDU
Proposal STREAM-ACCESS:ADD-TYPES-ACCESSORS, passed at the Hawaii meeting, says
that the types TWO-WAY-STREAM and ECHO-STREAM are mutually exclusive. This
seems inappropriate -- the two seem to be equivelent except that echo-streams
provide the additional echoing functionality.
We wish to add an ammendment to require (or allow, if somebody claims problems
with this) ECHO-STREAM to be a subtype of TWO-WAY-STREAM.