github.com/polarismesh/polaris@v1.17.8/store/boltdb/tx.go (about)

     1  /**
     2   * Tencent is pleased to support the open source community by making Polaris available.
     3   *
     4   * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
     5   *
     6   * Licensed under the BSD 3-Clause License (the "License");
     7   * you may not use this file except in compliance with the License.
     8   * You may obtain a copy of the License at
     9   *
    10   * https://opensource.org/licenses/BSD-3-Clause
    11   *
    12   * Unless required by applicable law or agreed to in writing, software distributed
    13   * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
    14   * CONDITIONS OF ANY KIND, either express or implied. See the License for the
    15   * specific language governing permissions and limitations under the License.
    16   */
    17  
    18  package boltdb
    19  
    20  import (
    21  	bolt "go.etcd.io/bbolt"
    22  
    23  	"github.com/polarismesh/polaris/store"
    24  )
    25  
    26  type Tx struct {
    27  	delegateTx *bolt.Tx
    28  }
    29  
    30  func NewBoltTx(delegateTx *bolt.Tx) store.Tx {
    31  	return &Tx{
    32  		delegateTx: delegateTx,
    33  	}
    34  }
    35  
    36  func (t *Tx) Commit() error {
    37  	return t.delegateTx.Commit()
    38  }
    39  
    40  func (t *Tx) Rollback() error {
    41  	return t.delegateTx.Rollback()
    42  }
    43  
    44  func (t *Tx) GetDelegateTx() interface{} {
    45  	return t.delegateTx
    46  }
    47  
    48  func (t *Tx) CreateReadView() error {
    49  	return nil
    50  }