/
watcher_update.go
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/
watcher_update.go
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// Copyright 2020 The casbin Authors. All Rights Reserved.
//
// 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.
package persist
// UpdatableWatcher is strengthened for Casbin watchers.
type UpdatableWatcher interface {
Watcher
// UpdateForUpdatePolicy calls the update callback of other instances to synchronize their policy.
// It is called after Enforcer.UpdatePolicy()
UpdateForUpdatePolicy(sec string, ptype string, oldRule, newRule []string) error
// UpdateForUpdatePolicies calls the update callback of other instances to synchronize their policy.
// It is called after Enforcer.UpdatePolicies()
UpdateForUpdatePolicies(sec string, ptype string, oldRules, newRules [][]string) error
}