remove forestdb for now
not any benfefit in maintaining this for the time being
This commit is contained in:
parent
8c16d68c00
commit
2294b24b9d
@ -1,53 +0,0 @@
|
|||||||
// Copyright (c) 2014 Couchbase, Inc.
|
|
||||||
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
||||||
// except in compliance with the License. You may obtain a copy of the License at
|
|
||||||
// http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
// Unless required by applicable law or agreed to in writing, software distributed under the
|
|
||||||
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
|
||||||
// either express or implied. See the License for the specific language governing permissions
|
|
||||||
// and limitations under the License.
|
|
||||||
|
|
||||||
// +build forestdb
|
|
||||||
|
|
||||||
package goforestdb
|
|
||||||
|
|
||||||
type ForestDBBatch struct {
|
|
||||||
store *ForestDBStore
|
|
||||||
keys [][]byte
|
|
||||||
vals [][]byte
|
|
||||||
}
|
|
||||||
|
|
||||||
func newForestDBBatch(store *ForestDBStore) *ForestDBBatch {
|
|
||||||
rv := ForestDBBatch{
|
|
||||||
store: store,
|
|
||||||
keys: make([][]byte, 0),
|
|
||||||
vals: make([][]byte, 0),
|
|
||||||
}
|
|
||||||
return &rv
|
|
||||||
}
|
|
||||||
|
|
||||||
func (i *ForestDBBatch) Set(key, val []byte) {
|
|
||||||
i.keys = append(i.keys, key)
|
|
||||||
i.vals = append(i.vals, val)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (i *ForestDBBatch) Delete(key []byte) {
|
|
||||||
i.keys = append(i.keys, key)
|
|
||||||
i.vals = append(i.vals, nil)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (i *ForestDBBatch) Execute() error {
|
|
||||||
for index, key := range i.keys {
|
|
||||||
val := i.vals[index]
|
|
||||||
if val == nil {
|
|
||||||
i.store.Delete(key)
|
|
||||||
} else {
|
|
||||||
i.store.Set(key, val)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (i *ForestDBBatch) Close() error {
|
|
||||||
return nil
|
|
||||||
}
|
|
@ -1,99 +0,0 @@
|
|||||||
// Copyright (c) 2014 Couchbase, Inc.
|
|
||||||
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
||||||
// except in compliance with the License. You may obtain a copy of the License at
|
|
||||||
// http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
// Unless required by applicable law or agreed to in writing, software distributed under the
|
|
||||||
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
|
||||||
// either express or implied. See the License for the specific language governing permissions
|
|
||||||
// and limitations under the License.
|
|
||||||
|
|
||||||
// +build forestdb
|
|
||||||
|
|
||||||
package goforestdb
|
|
||||||
|
|
||||||
import (
|
|
||||||
"github.com/couchbaselabs/goforestdb"
|
|
||||||
)
|
|
||||||
|
|
||||||
type ForestDBIterator struct {
|
|
||||||
store *ForestDBStore
|
|
||||||
valid bool
|
|
||||||
curr *forestdb.Doc
|
|
||||||
iter *forestdb.Iterator
|
|
||||||
}
|
|
||||||
|
|
||||||
func newForestDBIterator(store *ForestDBStore) *ForestDBIterator {
|
|
||||||
rv := ForestDBIterator{
|
|
||||||
store: store,
|
|
||||||
}
|
|
||||||
return &rv
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) SeekFirst() {
|
|
||||||
if f.iter != nil {
|
|
||||||
f.iter.Close()
|
|
||||||
f.iter = nil
|
|
||||||
}
|
|
||||||
var err error
|
|
||||||
f.iter, err = f.store.db.IteratorInit([]byte{}, nil, forestdb.ITR_NONE)
|
|
||||||
if err != nil {
|
|
||||||
f.valid = false
|
|
||||||
return
|
|
||||||
}
|
|
||||||
f.valid = true
|
|
||||||
f.Next()
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Seek(key []byte) {
|
|
||||||
if f.iter != nil {
|
|
||||||
f.iter.Close()
|
|
||||||
f.iter = nil
|
|
||||||
}
|
|
||||||
var err error
|
|
||||||
f.iter, err = f.store.db.IteratorInit(key, nil, forestdb.ITR_NONE)
|
|
||||||
if err != nil {
|
|
||||||
f.valid = false
|
|
||||||
return
|
|
||||||
}
|
|
||||||
f.valid = true
|
|
||||||
f.Next()
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Next() {
|
|
||||||
var err error
|
|
||||||
f.curr, err = f.iter.Next()
|
|
||||||
if err != nil {
|
|
||||||
f.valid = false
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Current() ([]byte, []byte, bool) {
|
|
||||||
if f.valid {
|
|
||||||
return f.Key(), f.Value(), true
|
|
||||||
}
|
|
||||||
return nil, nil, false
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Key() []byte {
|
|
||||||
if f.valid && f.curr != nil {
|
|
||||||
return f.curr.Key()
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Value() []byte {
|
|
||||||
if f.valid && f.curr != nil {
|
|
||||||
return f.curr.Body()
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Valid() bool {
|
|
||||||
return f.valid
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBIterator) Close() {
|
|
||||||
f.valid = false
|
|
||||||
f.iter.Close()
|
|
||||||
f.iter = nil
|
|
||||||
}
|
|
@ -1,70 +0,0 @@
|
|||||||
// Copyright (c) 2014 Couchbase, Inc.
|
|
||||||
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
||||||
// except in compliance with the License. You may obtain a copy of the License at
|
|
||||||
// http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
// Unless required by applicable law or agreed to in writing, software distributed under the
|
|
||||||
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
|
||||||
// either express or implied. See the License for the specific language governing permissions
|
|
||||||
// and limitations under the License.
|
|
||||||
|
|
||||||
// +build forestdb
|
|
||||||
|
|
||||||
package goforestdb
|
|
||||||
|
|
||||||
import (
|
|
||||||
"github.com/blevesearch/bleve/index/store"
|
|
||||||
"github.com/couchbaselabs/goforestdb"
|
|
||||||
)
|
|
||||||
|
|
||||||
type ForestDBStore struct {
|
|
||||||
path string
|
|
||||||
db *forestdb.Database
|
|
||||||
}
|
|
||||||
|
|
||||||
func Open(path string) (*ForestDBStore, error) {
|
|
||||||
rv := ForestDBStore{
|
|
||||||
path: path,
|
|
||||||
}
|
|
||||||
|
|
||||||
var err error
|
|
||||||
rv.db, err = forestdb.Open(path, nil)
|
|
||||||
if err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return &rv, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Get(key []byte) ([]byte, error) {
|
|
||||||
res, err := f.db.GetKV(key)
|
|
||||||
if err != nil && err != forestdb.RESULT_KEY_NOT_FOUND {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
return res, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Set(key, val []byte) error {
|
|
||||||
return f.db.SetKV(key, val)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Delete(key []byte) error {
|
|
||||||
return f.db.DeleteKV(key)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Commit() error {
|
|
||||||
return f.db.Commit(forestdb.COMMIT_NORMAL)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Close() error {
|
|
||||||
return f.db.Close()
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) Iterator(key []byte) store.KVIterator {
|
|
||||||
rv := newForestDBIterator(f)
|
|
||||||
rv.Seek(key)
|
|
||||||
return rv
|
|
||||||
}
|
|
||||||
|
|
||||||
func (f *ForestDBStore) NewBatch() store.KVBatch {
|
|
||||||
return newForestDBBatch(f)
|
|
||||||
}
|
|
@ -1,29 +0,0 @@
|
|||||||
// Copyright (c) 2014 Couchbase, Inc.
|
|
||||||
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
||||||
// except in compliance with the License. You may obtain a copy of the License at
|
|
||||||
// http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
// Unless required by applicable law or agreed to in writing, software distributed under the
|
|
||||||
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
|
||||||
// either express or implied. See the License for the specific language governing permissions
|
|
||||||
// and limitations under the License.
|
|
||||||
|
|
||||||
// +build forestdb
|
|
||||||
|
|
||||||
package goforestdb
|
|
||||||
|
|
||||||
import (
|
|
||||||
"os"
|
|
||||||
"testing"
|
|
||||||
|
|
||||||
"github.com/blevesearch/bleve/index/store/test"
|
|
||||||
)
|
|
||||||
|
|
||||||
func TestForestDBStore(t *testing.T) {
|
|
||||||
s, err := Open("test")
|
|
||||||
if err != nil {
|
|
||||||
t.Fatal(err)
|
|
||||||
}
|
|
||||||
defer os.RemoveAll("test")
|
|
||||||
|
|
||||||
store_test.CommonTestKVStore(t, s)
|
|
||||||
}
|
|
@ -1,30 +0,0 @@
|
|||||||
// Copyright (c) 2014 Couchbase, Inc.
|
|
||||||
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
|
|
||||||
// except in compliance with the License. You may obtain a copy of the License at
|
|
||||||
// http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
// Unless required by applicable law or agreed to in writing, software distributed under the
|
|
||||||
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
|
|
||||||
// either express or implied. See the License for the specific language governing permissions
|
|
||||||
// and limitations under the License.
|
|
||||||
|
|
||||||
// +build forestdb
|
|
||||||
|
|
||||||
package upside_down
|
|
||||||
|
|
||||||
import (
|
|
||||||
"os"
|
|
||||||
"testing"
|
|
||||||
|
|
||||||
"github.com/blevesearch/bleve/index/store/goforestdb"
|
|
||||||
)
|
|
||||||
|
|
||||||
func BenchmarkForestDBIndexing(b *testing.B) {
|
|
||||||
s, err := goforestdb.Open("test")
|
|
||||||
if err != nil {
|
|
||||||
b.Fatal(err)
|
|
||||||
}
|
|
||||||
defer os.RemoveAll("test")
|
|
||||||
defer s.Close()
|
|
||||||
|
|
||||||
CommonBenchmarkIndex(b, s)
|
|
||||||
}
|
|
Loading…
Reference in New Issue
Block a user