convertReaderToMetricFamily would read from a io.Reader object and convert it to a slice of dto.MetricFamily.

findMetricWithLabelValues returns the index of the matching metric or len(metrics) if not found.

findMetricWithLabels returns the index of the matching metric or len(metrics) if not found.

flushColdBuf needs mtx locked.

fullURL assembles the URL used to push/delete metrics and returns it as a string. The job name and any grouping label values containing a '/' will tri

goRuntimeMemStats provides the metrics initially provided by runtime.ReadMemStats. From Go 1.17 those similar (and better) statistics are provided by

hashNew initializies a new fnv64a hash value.

inflightRefs reports how many callers currently share the in-flight cycle. It lives in the test file so production code carries no test-only hooks; te

negotiateEncodingWriter reads the Accept-Encoding header from a request and selects the right compression based on an allow-list of supported compress

retryAfterDuration returns the duration for the Retry-After header. In case of any errors, it returns 0 as if the header was never supplied.

swapBufs needs mtx AND bufMtx locked, coldBuf must be empty.

unwrapScalarRMValue unwraps a runtime/metrics value that is assumed to be scalar and returns the equivalent float64 value. Panics if the value is not

writeHeaders sets response headers in a given response writer. Make sure to use it before http.ResponseWriter.WriteHeader and .Write.

Add adds the given WriteResponseStats to this WriteResponseStats. If this WriteResponseStats is empty, it will be replaced by the given WriteResponseS

AddCustomValidations adds custom validations to the linter.

AlmostEqualFloat64 returns true if a and b are equal within a relative error of epsilon. See http://floating-point-gui.de/errors/comparison/ for the d

AlmostEqualFloat64s is the slice form of AlmostEqualFloat64.

CollectAndCount registers the provided Collector with a newly created pedantic Registry. It then calls GatherAndCount with that Registry and with the

CollectAndFormat collects the metrics identified by `metricNames` and returns them in the given format.

CurryWith returns a vector curried with the provided labels, i.e. the returned vector has those labels pre-set for all labeled operations performed on

CurryWith returns a vector curried with the provided labels, i.e. the returned vector has those labels pre-set for all labeled operations performed on

CurryWith returns a vector curried with the provided labels, i.e. the returned vector has those labels pre-set for all labeled operations performed on

CurryWith returns a vector curried with the provided labels, i.e. the returned vector has those labels pre-set for all labeled operations performed on

Delete sends a “DELETE” request to the Pushgateway configured while creating this Pusher, using the configured job name and any added grouping labels

DeletePartialMatch deletes all metrics where the variable labels contain all of those passed in as labels. The order of the labels does not matter. It

DesymbolizeLabels decodes label references, with given symbols to labels.

DoGetFallback will attempt to do the request as-is, and on a 403, 405, or 501 it will fallback to a GET request.

ExponentialBucketsRange creates 'count' buckets, where the lowest bucket is 'min' and the highest bucket is 'max'. The final +Inf bucket is not counte

Format configures the Pusher to use an encoding format given by the provided expfmt.Format. The default format is expfmt.FmtProtoDelim and should be u

Gather implements Gatherer.

Gather implements TransactionalGatherer interface.

GatherAndCount gathers all metrics from the provided Gatherer and counts them. It returns the number of metric children in all gathered metric familie

GatherAndLint gathers all metrics from the provided Gatherer and checks them with the linter in the promlint package. If any metricNames are provided,

GetMetricWith returns the Histogram for the given Labels map (the label names must match those of the variable labels in Desc). If that label map is a

GetMetricWith returns the Summary for the given Labels map (the label names must match those of the variable labels in Desc). If that label map is acc

GetMetricWith returns the Gauge for the given Labels map (the label names must match those of the variable labels in Desc). If that label map is acces

GetMetricWithLabelValues returns the Histogram for the given slice of label values (same order as the variable labels in Desc). If that combination of

GetMetricWithLabelValues returns the Summary for the given slice of label values (same order as the variable labels in Desc). If that combination of l

GetMetricWithLabelValues returns the Gauge for the given slice of label values (same order as the variable labels in Desc). If that combination of lab

InstrumentHandlerTimeToWriteHeader is a middleware that wraps the provided http.Handler to observe with the provided ObserverVec the request duration