47 lines
1.5 KiB
Go
47 lines
1.5 KiB
Go
package telegraf
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import "time"
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// Accumulator is an interface for "accumulating" metrics from plugin(s).
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// The metrics are sent down a channel shared between all plugins.
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type Accumulator interface {
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// AddFields adds a metric to the accumulator with the given measurement
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// name, fields, and tags (and timestamp). If a timestamp is not provided,
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// then the accumulator sets it to "now".
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// Create a point with a value, decorating it with tags
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// NOTE: tags is expected to be owned by the caller, don't mutate
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// it after passing to Add.
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AddFields(measurement string,
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fields map[string]interface{},
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tags map[string]string,
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t ...time.Time)
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// AddGauge is the same as AddFields, but will add the metric as a "Gauge" type
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AddGauge(measurement string,
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fields map[string]interface{},
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tags map[string]string,
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t ...time.Time)
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// AddCounter is the same as AddFields, but will add the metric as a "Counter" type
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AddCounter(measurement string,
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fields map[string]interface{},
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tags map[string]string,
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t ...time.Time)
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// AddSummary is the same as AddFields, but will add the metric as a "Summary" type
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AddSummary(measurement string,
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fields map[string]interface{},
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tags map[string]string,
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t ...time.Time)
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// AddHistogram is the same as AddFields, but will add the metric as a "Histogram" type
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AddHistogram(measurement string,
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fields map[string]interface{},
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tags map[string]string,
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t ...time.Time)
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SetPrecision(precision, interval time.Duration)
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AddError(err error)
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}
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