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20 lines
580 B
Go
20 lines
580 B
Go
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package metric
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import (
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"github.com/matttproud/prometheus/model"
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)
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type MetricPersistence interface {
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Close() error
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AppendSample(sample *model.Sample) error
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GetLabelNames() ([]string, error)
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GetLabelPairs() ([]model.LabelPairs, error)
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GetMetrics() ([]model.LabelPairs, error)
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GetMetricFingerprintsForLabelPairs(labelSets []*model.LabelPairs) ([]*model.Fingerprint, error)
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RecordLabelNameFingerprint(sample *model.Sample) error
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RecordFingerprintWatermark(sample *model.Sample) error
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GetFingerprintLabelPairs(fingerprint model.Fingerprint) (model.LabelPairs, error)
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}
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