-
Notifications
You must be signed in to change notification settings - Fork 340
/
registry.go
42 lines (39 loc) · 1.67 KB
/
registry.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
package registry
import (
"context"
)
type Registry interface {
Err() <-chan error
Ready() <-chan struct{}
PutNoOverride(ctx context.Context, opts ...PluginOpOption) (bool, error)
Do(ctx context.Context, opts ...PluginOpOption) (*PluginResponse, error)
Txn(ctx context.Context, ops []PluginOp) (*PluginResponse, error)
TxnWithCmp(ctx context.Context, success []PluginOp, cmp []CompareOp, fail []PluginOp) (*PluginResponse, error)
LeaseGrant(ctx context.Context, TTL int64) (leaseID int64, err error)
LeaseRenew(ctx context.Context, leaseID int64) (TTL int64, err error)
LeaseRevoke(ctx context.Context, leaseID int64) error
// this function block util:
// 1. connection error
// 2. call send function failed
// 3. response.Err()
// 4. time out to watch, but return nil
Watch(ctx context.Context, opts ...PluginOpOption) error
Compact(ctx context.Context, reserve int64) error
Close()
}