shirou_gopsutil/host/types.go

package host

import (
	"fmt"
)

type Warnings struct {
	List []error
}

func (w *Warnings) Add(err error) {
	w.List = append(w.List, err)
}

func (w *Warnings) Reference() error {
	if len(w.List) > 0 {
		return w
	} else {
		return nil
	}
}

func (w *Warnings) Error() string {
	return fmt.Sprintf("Number of warnings: %v", len(w.List))
}
Fix for #665 Remains backward compatible. When encountering non-fatal errors SensorsTemperatures() returns the temperatures for all the sensor we could read successfully. In that case the custom error contains a list of all the non-fatal errors encountered. Example usage: _, err := SensorsTemperatures() if err != nil { warns, ok := err.(*Warnings) if ok { fmt.Printf("%v\n", err) for i, w := range warns.List { fmt.Printf("Warning %v: %v\n", i+1, w) } } else { t.Errorf("%v", err) } } 2019-04-26 23:12:47 +08:00			`package host`

			`import (`
			`"fmt"`
			`)`

			`type Warnings struct {`
[host] go-fmt and propagate context on Windows in Info() 2019-08-07 22:34:36 +02:00			`List []error`
Fix for #665 Remains backward compatible. When encountering non-fatal errors SensorsTemperatures() returns the temperatures for all the sensor we could read successfully. In that case the custom error contains a list of all the non-fatal errors encountered. Example usage: _, err := SensorsTemperatures() if err != nil { warns, ok := err.(*Warnings) if ok { fmt.Printf("%v\n", err) for i, w := range warns.List { fmt.Printf("Warning %v: %v\n", i+1, w) } } else { t.Errorf("%v", err) } } 2019-04-26 23:12:47 +08:00			`}`

			`func (w *Warnings) Add(err error) {`
			`w.List = append(w.List, err)`
			`}`

			`func (w *Warnings) Reference() error {`
			`if len(w.List) > 0 {`
			`return w`
			`} else {`
			`return nil`
			`}`
			`}`

			`func (w *Warnings) Error() string {`
[host] go-fmt and propagate context on Windows in Info() 2019-08-07 22:34:36 +02:00			`return fmt.Sprintf("Number of warnings: %v", len(w.List))`
Fix for #665 Remains backward compatible. When encountering non-fatal errors SensorsTemperatures() returns the temperatures for all the sensor we could read successfully. In that case the custom error contains a list of all the non-fatal errors encountered. Example usage: _, err := SensorsTemperatures() if err != nil { warns, ok := err.(*Warnings) if ok { fmt.Printf("%v\n", err) for i, w := range warns.List { fmt.Printf("Warning %v: %v\n", i+1, w) } } else { t.Errorf("%v", err) } } 2019-04-26 23:12:47 +08:00			`}`