io.grpc.xds.orca

Interface OrcaPerRequestUtil.OrcaPerRequestReportListener

Enclosing class:

OrcaPerRequestUtil

public static interface OrcaPerRequestUtil.OrcaPerRequestReportListener

The listener interface for receiving per-request ORCA reports from backends. The class that is interested in processing backend cost metrics implements this interface, and the object created with that class is registered with a component, using methods in OrcaPerRequestUtil. When an ORCA report is received, that object's onLoadReport method is invoked.

Method Summary

Modifier and Type	Method and Description
void	onLoadReport(io.grpc.services.MetricReport report) Invoked when a per-request ORCA report is received.

Method Detail

onLoadReport

void onLoadReport(io.grpc.services.MetricReport report)

Invoked when a per-request ORCA report is received.

Note this callback will be invoked from the network thread as the RPC finishes, implementations should not block.

Parameters:

report - load report in the format of grpc MetricReport.