bbolt

Author	SHA1	Message	Date
Ben Johnson	482f00fdfc	Add ErrTxClosed error. Commit/Rollback and mutable calls on Tx and Bucket now return ErrTxClosed if the transaction has already been committed or rolled back. Non-mutable calls have added an assertion to check if the transaction is closed which will cause a panic. I don't want to introduce an error return for accessor methods that are being used improperly so I think the panic is appropriate.	2014-03-23 12:20:16 -06:00
Ben Johnson	3cc959fb1a	Remove ease-of-use functions from the DB type. Functions such as DB.Put(), DB.Get(), and DB.Delete() were originally added to be easy to use, however, after implementing Bolt in multiple projects I have found these ease-of-use functions useless. Nearly every use case requires multiple calls in a single transaction. Using the DB ease of use functions turned out to be an antipattern.	2014-03-21 09:52:01 -06:00
Tommi Virtanen	ed909b43ea	Skip long-running tests with go test -short	2014-03-13 17:10:33 -07:00
Ben Johnson	4132080333	Fix Cursor.Last() on empty buckets. @tv42 reported that creating a cursor on an empty bucket and then calling Cursor.Last() causes an index out of range error and panics. This commit adds a check for the page's item count being greater than zero. Fixes #63.	2014-03-13 14:39:28 -06:00
Ben Johnson	c551e45a47	Consolidate Tx and RWTx.	2014-03-08 20:40:48 -07:00