本文整理汇总了Golang中github.com/cloudfoundry-incubator/docker_app_lifecycle/Godeps/_workspace/src/github.com/docker/docker/engine.Env.GetSubEnv方法的典型用法代码示例。如果您正苦于以下问题：Golang Env.GetSubEnv方法的具体用法？Golang Env.GetSubEnv怎么用？Golang Env.GetSubEnv使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/cloudfoundry-incubator/docker_app_lifecycle/Godeps/_workspace/src/github.com/docker/docker/engine.Env的用法示例。
在下文中一共展示了Env.GetSubEnv方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: getExitCode
// getExitCode perform an inspect on the container. It returns
// the running state and the exit code.
func getExitCode(cli *DockerCli, containerId string) (bool, int, error) {
steam, _, err := cli.call("GET", "/containers/"+containerId+"/json", nil, false)
if err != nil {
// If we can't connect, then the daemon probably died.
if err != ErrConnectionRefused {
return false, -1, err
}
return false, -1, nil
}
var result engine.Env
if err := result.Decode(steam); err != nil {
return false, -1, err
}
state := result.GetSubEnv("State")
return state.GetBool("Running"), state.GetInt("ExitCode"), nil
}