1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
|
package plugin
// This is a type that wraps error types so that they can be messaged
// across RPC channels. Since "error" is an interface, we can't always
// gob-encode the underlying structure. This is a valid error interface
// implementer that we will push across.
type BasicError struct {
Message string
}
// NewBasicError is used to create a BasicError.
//
// err is allowed to be nil.
func NewBasicError(err error) *BasicError {
if err == nil {
return nil
}
return &BasicError{err.Error()}
}
func (e *BasicError) Error() string {
return e.Message
}
|