go-errhttp/preconditionrequired.go

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2017-02-06 20:58:13 +00:00
package errhttp
type PreconditionRequired interface {
ClientError
PreconditionRequired()
}
type internalPreconditionRequired struct {
err error
}
func PreconditionRequiredWrap(err error) error {
return internalPreconditionRequired{
err:err,
}
}
func (receiver internalPreconditionRequired) Error() string {
return receiver.err.Error()
}
func (receiver internalPreconditionRequired) Err() error {
return receiver.err
}
func (internalPreconditionRequired) ClientError() {
// Nothing here.
}
func (internalPreconditionRequired) PreconditionRequired() {
// Nothing here.
}