gather

type CpuStater interface {
	GetPercentage() (int, error)
}

type DatabaseClient interface {
	ShowGlobalStatus() (map[string]string, error)
	ShowGlobalVariables() (map[string]string, error)
	ShowSlaveStatus() (map[string]string, error)
	HeartbeatStatus() (map[string]string, error)
	ServicePlansDiskAllocated() (map[string]string, error)
	IsAvailable() bool
	IsFollower() (bool, error)
}

type Gatherer struct {
	// contains filtered or unexported fields
}

type Stater interface {
	Stats(path string) (bytesFree, bytesTotal, inodesFree, inodesTotal uint64, err error)
}