Function statsFormatWrite

cli/command/container/formatter_stats.go:126–159

statsFormatWrite renders the context for a list of containers statistics

(ctx formatter.Context, stats []StatsEntry, osType string, trunc bool)

// statsFormatWrite renders the context for a list of containers statistics
func statsFormatWrite(ctx formatter.Context, stats []StatsEntry, osType string, trunc bool) error {
	// TODO(thaJeztah): this should be taken from the (first) StatsEntry instead.
	// also, assuming all stats are for the same platform (and basing the
	// column headers on that) won't allow aggregated results, which could
	// be mixed platform.
	memUsage := memUseHeader
	if osType == winOSType {
		memUsage = winMemUseHeader
	}
	statsCtx := statsContext{os: osType}
	statsCtx.Header = formatter.SubHeaderContext{
		"Container": containerHeader,
		"Name":      formatter.NameHeader,
		"ID":        formatter.ContainerIDHeader,
		"CPUPerc":   cpuPercHeader,
		"MemUsage":  memUsage,
		"MemPerc":   memPercHeader,
		"NetIO":     netIOHeader,
		"BlockIO":   blockIOHeader,
		"PIDs":      pidsHeader,
	}
	return ctx.Write(&statsCtx, func(format func(subContext formatter.SubContext) error) error {
		for _, cstats := range stats {
			if err := format(&statsContext{
				s:     cstats,
				os:    osType,
				trunc: trunc,
			}); err != nil {
				return err
			}
		}
		return nil
	})
}

type statsContext struct {
	formatter.HeaderContext