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// Copyright 2018 Google Inc.
//
// 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 sandbox
// Status enumerates sandbox statuses. The statuses and their semantics are
// part of the runtime CLI spec.
//
// TODO: Get precise about the transitions between statuses.
type Status int
const (
// Creating indicates "the container is being created".
Creating Status = iota
// Created indicates "the runtime has finished the create operation and
// the container process has neither exited nor executed the
// user-specified program".
Created
// Running indicates "the container process has executed the
// user-specified program but has not exited".
Running
// Stopped indicates "the container process has exited".
Stopped
)
// String converts a Status to a string. These strings are part of the runtime
// CLI spec and should not be changed.
func (s Status) String() string {
switch s {
case Creating:
return "creating"
case Created:
return "created"
case Running:
return "running"
case Stopped:
return "stopped"
default:
return "unknown"
}
}
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