22 lines
629 B
PHP
22 lines
629 B
PHP
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<?php
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declare(strict_types=1);
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namespace OpenTelemetry\SDK\Metrics;
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use OpenTelemetry\SDK\Metrics\Data\Temporality;
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interface AggregationTemporalitySelectorInterface
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{
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/**
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* Returns the temporality to use for the given metric.
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*
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* It is recommended to return {@see MetricMetadataInterface::temporality()}
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* if the exporter does not require a specific temporality.
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*
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* @return string|Temporality|null temporality to use, or null to signal
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* that the given metric should not be exported by this exporter
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*/
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public function temporality(MetricMetadataInterface $metric);
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}
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