/* Copyright IBM Corp. All Rights Reserved. SPDX-License-Identifier: Apache-2.0 */ package configtx import ( cb "github.com/hyperledger/fabric-protos-go/common" ) // Validator provides a mechanism to propose config updates, see the config update results // and validate the results of a config update. type Validator interface { // Validate attempts to apply a configtx to become the new config Validate(configEnv *cb.ConfigEnvelope) error // Validate attempts to validate a new configtx against the current config state ProposeConfigUpdate(configtx *cb.Envelope) (*cb.ConfigEnvelope, error) // ChannelID retrieves the channel ID associated with this manager ChannelID() string // ConfigProto returns the current config as a proto ConfigProto() *cb.Config // Sequence returns the current sequence number of the config Sequence() uint64 }