Mercurial > jhg
diff src/org/tmatesoft/hg/core/HgChangesetHandler.java @ 215:41a778e3fd31
Issue 5: Facilities for progress and cancellation. More specific exceptions. Exceptions from callbacks as RuntimeException
| author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
|---|---|
| date | Tue, 17 May 2011 00:56:54 +0200 |
| parents | ffc5f6d59f7e |
| children | f9f3e9b67ccc |
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--- a/src/org/tmatesoft/hg/core/HgChangesetHandler.java Mon May 16 21:10:36 2011 +0200 +++ b/src/org/tmatesoft/hg/core/HgChangesetHandler.java Tue May 17 00:56:54 2011 +0200 @@ -22,9 +22,11 @@ * @author Artem Tikhomirov * @author TMate Software Ltd. */ -public interface HgChangesetHandler { +public interface HgChangesetHandler/*XXX perhaps, shall parameterize with exception clients can throw, like: <E extends Exception>*/ { /** * @param changeset not necessarily a distinct instance each time, {@link HgChangeset#clone() clone()} if need a copy. + * @throws RuntimeException or any subclass thereof to indicate error. General contract is that RuntimeExceptions + * will be re-thrown wrapped into {@link HgCallbackTargetException}. */ - void next(HgChangeset changeset); + void next(HgChangeset changeset)/* throws E*/; }