org.hawkular.agent.monitor.api

Interface MetricStorage

All Known Subinterfaces:

StorageAdapter

All Known Implementing Classes:

HawkularStorageAdapter, MetricStorageProxy

public interface MetricStorage

Method Summary

Modifier and Type	Method and Description
MetricDataPayloadBuilder	createMetricDataPayloadBuilder()
void	store(MetricDataPayloadBuilder payloadBuilder, long waitMillis) Stores the metric data found in the given builder.

Method Detail

createMetricDataPayloadBuilder

MetricDataPayloadBuilder createMetricDataPayloadBuilder()

Returns:

a builder object suitable for wrapping metric data in a proper payload message format to be sent to the storage backend.

store

void store(MetricDataPayloadBuilder payloadBuilder,
           long waitMillis)

Stores the metric data found in the given builder. This is an asynchronous call. But if a waitMillis is provided, it indicates the caller is willing to wait up to that amount of milliseconds for the store to complete before returning.

Parameters:

payloadBuilder - contains the metric data to store

waitMillis - the amount of milliseconds to wait for the store to complete before returning (0==no wait)