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event.go
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event.go
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/*
* Copyright 2014-2015 Jason Woods.
*
* 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 core
import "encoding/json"
// Event holds a key-value map that represents a single log event
type Event map[string]interface{}
// EventDescriptor describes an Event, such as it's source and offset, which can
// be used in order to resume log files
type EventDescriptor struct {
Stream Stream
Offset int64
Event []byte
}
// Encode returns the Event in JSON format
func (e Event) Encode() ([]byte, error) {
return json.Marshal(e)
}