frostfs-sdk-go/client/errors.go

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package client
import (
"fmt"
)
var (
errMissingResponseField missingResponseFieldErr
)
type missingResponseFieldErr struct {
name string
}
func (e missingResponseFieldErr) Error() string {
return fmt.Sprintf("missing %s field in the response", e.name)
}
func (e missingResponseFieldErr) Is(target error) bool {
switch target.(type) {
default:
return false
case missingResponseFieldErr, *missingResponseFieldErr:
return true
}
}
// returns error describing missing field with the given name.
func newErrMissingResponseField(name string) error {
return missingResponseFieldErr{name: name}
}
// returns error describing invalid field (according to the NeoFS protocol)
// with the given name and format violation err.
func newErrInvalidResponseField(name string, err error) error {
return fmt.Errorf("invalid %s field in the response: %w", name, err)
}