Class MetricsRequestMarshaler

java.lang.Object

io.opentelemetry.exporter.internal.marshal.Marshaler

io.opentelemetry.exporter.internal.marshal.MarshalerWithSize

io.opentelemetry.exporter.internal.otlp.metrics.MetricsRequestMarshaler

public final class MetricsRequestMarshaler
extends MarshalerWithSize

Marshaler to convert SDK MetricData to OTLP ExportMetricsServiceRequest.

This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

Field Summary

Fields

Modifier and Type	Field	Description
private final ResourceMetricsMarshaler[]	resourceMetricsMarshalers

Constructor Summary

Constructors

Modifier	Constructor	Description
private	MetricsRequestMarshaler(ResourceMetricsMarshaler[] resourceMetricsMarshalers)

Method Summary

Modifier and Type	Method	Description
private static int	calculateSize(ResourceMetricsMarshaler[] resourceMetricsMarshalers)
static MetricsRequestMarshaler	create(Collection<MetricData> metricDataList)	Returns a MetricsRequestMarshaler that can be used to convert the provided MetricData into a serialized OTLP ExportMetricsServiceRequest.
void	writeTo(Serializer output)

Methods inherited from class MarshalerWithSize

getBinarySerializedSize

Methods inherited from class Marshaler

writeBinaryTo, writeJsonTo, writeJsonTo, writeJsonWithNewline

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

resourceMetricsMarshalers

private final ResourceMetricsMarshaler[] resourceMetricsMarshalers

Constructor Details

MetricsRequestMarshaler

private MetricsRequestMarshaler(ResourceMetricsMarshaler[] resourceMetricsMarshalers)

Method Details

create

public static MetricsRequestMarshaler create(Collection<MetricData> metricDataList)

Returns a MetricsRequestMarshaler that can be used to convert the provided MetricData into a serialized OTLP ExportMetricsServiceRequest.

writeTo

public void writeTo(Serializer output)
             throws IOException

Specified by:

writeTo in class Marshaler

Throws:

IOException

calculateSize

private static int calculateSize(ResourceMetricsMarshaler[] resourceMetricsMarshalers)