Make DB/Tx API more consistent.

I consolidated the DB.Tx() and DB.RWTx() calls into a single
DB.Begin(writable bool) call. This is more consistent with the
database/sql library.

I also changed the DB.Do() and DB.With() call to DB.Update() and
DB.View(), respectively. This is more intuitive and more inline with
other database verbiage.

1 files changed, 3 insertions, 3 deletions

diff --git a/functional_test.go b/functional_test.go
index 866ec95..6ca75b8 100644
--- a/functional_test.go
+++ b/functional_test.go
@@ -28,7 +28,7 @@ func TestParallelTxs(t *testing.T) {
 		var current testdata
 
 		withOpenDB(func(db *DB, path string) {
-			db.Do(func(tx *Tx) error {
+			db.Update(func(tx *Tx) error {
 				return tx.CreateBucket("widgets")
 			})
 
@@ -51,7 +51,7 @@ func TestParallelTxs(t *testing.T) {
 					go func() {
 						mutex.RLock()
 						local := current
-						tx, err := db.Tx()
+						tx, err := db.Begin(false)
 						mutex.RUnlock()
 						if err == ErrDatabaseNotOpen {
 							wg.Done()
@@ -89,7 +89,7 @@ func TestParallelTxs(t *testing.T) {
 				pending = pending[currentBatchSize:]
 
 				// Start write transaction.
-				tx, err := db.RWTx()
+				tx, err := db.Begin(true)
 				if !assert.NoError(t, err) {
 					t.FailNow()
 				}