function MetricSourceInterface::collect

Collects metric data from the underlying provider.

Return value

Metric collected metric

1 method overrides MetricSourceInterface::collect()

StreamMetricSource::collect in vendor/open-telemetry/sdk/Metrics/MetricFactory/StreamMetricSource.php

Collects metric data from the underlying provider.

File

vendor/open-telemetry/sdk/Metrics/MetricSourceInterface.php, line 23

Class

MetricSourceInterface

Namespace

OpenTelemetry\SDK\Metrics

Code

public function collect() : Metric;