Xray-core/app/observatory/explainErrors.go

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package observatory
import "github.com/xtls/xray-core/common/errors"
type errorCollector struct {
errors *errors.Error
}
func (e *errorCollector) SubmitError(err error) {
if e.errors == nil {
e.errors = errors.New("underlying connection error").Base(err)
return
}
e.errors = e.errors.Base(errors.New("underlying connection error").Base(err))
}
func newErrorCollector() *errorCollector {
return &errorCollector{}
}
func (e *errorCollector) UnderlyingError() error {
if e.errors == nil {
return errors.New("failed to produce report")
}
return e.errors
}