/
collector.go
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/
collector.go
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// Copyright 2016 VMware, Inc. 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 collector
import (
"github.com/vmware/vic/lib/portlayer/event/events"
)
type Collector interface {
// AddMonitoredObject will add the object for event listening
AddMonitoredObject(ref string) error
// RemoveMonitoredObject will remove the object from event listening
RemoveMonitoredObject(ref string)
// Start listening for events and publish to function
Start() error
// Stop listening for events
Stop()
// Register a callback function
Register(func(events.Event))
// Name returns the collector name
Name() string
}