kubernetes/vendor/k8s.io/gengo/v2/generator/error_tracker.go

type ErrorTracker …

// NewErrorTracker makes a new error tracker; note that it implements io.Writer.
func NewErrorTracker(w io.Writer) *ErrorTracker { … }

// Write intercepts calls to Write.
func (et *ErrorTracker) Write(p []byte) (n int, err error) { … }

// Error returns nil if no error has occurred, otherwise it returns the error.
func (et *ErrorTracker) Error() error { … }