greg/mentat
1
0
Fork 0
Code Issues 294 Pull requests Projects Releases 9 Packages Wiki Activity

Pre: clarify comments.

Browse source
This commit is contained in:
Nick Alexander 2016-10-11 20:21:48 -07:00
parent a89224673a
commit e1b1abe2de
1 changed files with 11 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/common/datomish/db.cljc
View file

@ -111,9 +111,12 @@
(in-transaction!
[db chan-fn]
"Evaluate the given pair-chan `chan-fn` in an exclusive transaction. If it returns non-nil,
commit the transaction; otherwise, rollback the transaction. Returns a pair-chan resolving to
the pair-chan returned by `chan-fn`.")
"Evaluate the given `chan-fn` in an exclusive transaction. If it returns non-nil,
commit the transaction; otherwise, rollback the transaction.
`chan-fn` should be a function of no arguments returning a pair-chan.
Returns a pair-chan resolving to the same pair as the pair-chan returned by `chan-fn`.")
(<bootstrapped? [db]
"Return true if this database has no transactions yet committed.")