import "go.opentelemetry.io/otel/exporters/otlp/internal/transform"
Package transform provides translations for opentelemetry-go concepts and structures to otlp structures.
attribute.go instrumentation.go metric.go resource.go span.go
var ( // ErrUnimplementedAgg is returned when a transformation of an unimplemented // aggregator is attempted. ErrUnimplementedAgg = errors.New("unimplemented aggregator") // ErrIncompatibleAgg is returned when // aggregation.Kind implies an interface conversion that has // failed ErrIncompatibleAgg = errors.New("incompatible aggregation type") // ErrUnknownValueType is returned when a transformation of an unknown value // is attempted. ErrUnknownValueType = errors.New("invalid value type") // ErrContextCanceled is returned when a context cancellation halts a // transformation. ErrContextCanceled = errors.New("context canceled") // ErrTransforming is returned when an unexected error is encoutered transforming. ErrTransforming = errors.New("transforming failed") )
Attributes transforms a slice of KeyValues into a slice of OTLP attribute key-values.
func CheckpointSet(ctx context.Context, exportSelector export.ExportKindSelector, cps export.CheckpointSet, numWorkers uint) ([]*metricpb.ResourceMetrics, error)
CheckpointSet transforms all records contained in a checkpoint into batched OTLP ResourceMetrics.
Record transforms a Record into an OTLP Metric. An ErrIncompatibleAgg error is returned if the Record Aggregator is not supported.
func Resource(r *resource.Resource) *resourcepb.Resource
Resource transforms a Resource into an OTLP Resource.
ResourceAttributes transforms a Resource into a slice of OTLP attribute key-values.
func SpanData(sdl []*export.SpanSnapshot) []*tracepb.ResourceSpans
SpanData transforms a slice of SpanSnapshot into a slice of OTLP ResourceSpans.
Package transform imports 20 packages (graph) and is imported by 2 packages. Updated 2021-01-21. Refresh now. Tools for package owners.