line pkg/logql/log/jsonexpr/jsonexpr.y:4.

line logfmtexpr.y:4.

ChainOrFilter is a syntax sugar to chain multiple `or` filters.

ChainOrMatcherFilterer is a syntax sugar to chain multiple `or` filters.

IsNoopPipeline tells if a pipeline is a Noop.

LabelExtractorWithStages creates a SampleExtractor that will extract metrics from a labels.

NewAndFilter creates a new filter which matches only if left and right matches.

NewAndFilters creates a new filter which matches only if all filters match.

NewAndLabelFilter creates a new LabelFilterer from a and binary operation of two LabelFilterer.

NewBaseLabelsBuilder creates a new base labels builder.

NewBaseLabelsBuilderWithGrouping creates a new base labels builder with grouping to compute results.

NewBytesLabelFilter creates a new label filterer which parses bytes string representation (1KB) from the value of the named label and compares it with the given b value.

NewDurationLabelFilter creates a new label filterer which parses duration string representation (5s) from the value of the named label and compares it with the given d value.

NewFilter creates a new line filter from a match string and type.

NewFilteringPipeline creates a pipeline where entries from the underlying log stream are filtered by pipeline filters before being passed to the pipeline representing the queried data.

NewFilteringSampleExtractor creates a sample extractor where entries from the underlying log stream are filtered by pipeline filters before being passed to extract samples.

NewFormatter creates a new log line formatter from a given text template.

NewIPLabelFilter is used to construct ip filter as label filter for the given `label`.

NewIPLineFilter is used to construct ip filter as a `LineFilter`.

NewJSONParser creates a log stage that can parse a json log line and add properties as labels.

NewLabelFilter creates a new filter that has label regex semantics.

NewLabelsFormatter creates a new formatter that can format multiple labels at once.

NewLabelsResult creates a new LabelsResult.

NewLineSampleExtractor creates a SampleExtractor from a LineExtractor.

NewLogfmtParser creates a parser that can extract labels from a logfmt log line.

NewNoopPipeline creates a pipelines that does not process anything and returns log streams as is.

NewNotFilter creates a new filter which matches only if the base filter doesn't match.

NewNumericLabelFilter creates a new label filterer which parses float64 string representation (5.2) from the value of the named label and compares it with the given f value.

NewOrLabelFilter creates a new LabelFilterer from a or binary operation of two LabelFilterer.

NewParserHint creates a new parser hint using the list of labels that are seen and required in a query.

NewPipeline creates a new pipeline for a given set of stages.

NewRegexpParser creates a new log stage that can extract labels from a log line using a regex expression.

NewRenameLabelFmt creates a configuration to rename a label.

NewStringLabelFilter creates a new label filterer which compares string label.

NewTemplateLabelFmt creates a configuration to format a label using text template.

NewUnpackParser creates a new unpack stage.

ReduceAndLabelFilter Reduces multiple label filterer into one using binary and operation.

ReduceStages reduces multiple stages into one.

Possible LabelFilterType.

Possible LabelFilterType.

Possible LabelFilterType.

Possible LabelFilterType.

Possible LabelFilterType.

Possible LabelFilterType.

Possible LineMatchTypes.

Possible LineMatchTypes.

Possible LineMatchTypes.

Possible LineMatchTypes.

Possible LineMatchTypes.

Possible LineMatchTypes.

ExistsFilter is a filter that returns and matches when a line has any characters.

NoopStage is a stage that doesn't process a log line.

TrueFilter is a filter that returns and matches all log lines whatever their content.

BaseLabelsBuilder is a label builder used by pipeline and stages.

TODO: we might want an interface to support different types of batches.

LabelFmt is a configuration struct for formatting a label.

LabelsBuilder is the same as labels.Builder but tailored for this package.

LineFilterLabelFilter filters the desired label using an optimized line filter.

PipelineFilter contains a set of matchers and a pipeline that, when matched, causes an entry from a log stream to be skipped.

Checker is an interface that matches against the input line or regexp.

Filterer is a interface to filter log lines.

Should be one of the netip.Addr, netip.Prefix, netipx.IPRange.

LabelFilterer can filter extracted labels.

LabelsResult is a computed labels result that contains the labels set with associated string and hash.

Matcher is a interface to match log lines against a Checker.

ParserHint are hints given to LogQL parsers.

Pipeline can create pipelines for each log stream.

PipelineWrapper takes a pipeline, wraps it is some desired functionality and returns a new pipeline.

SampleExtractor creates StreamSampleExtractor that can extract samples for a given log stream.

SampleExtractorWrapper takes an extractor, wraps it is some desired functionality and returns a new pipeline.

Stage is a single step of a Pipeline.

StreamPipeline transform and filter log lines and labels.

StreamSampleExtractor extracts sample for a log line.

LineFilterFunc is a syntax sugar for creating line filter from a function.

LabelFilterType is an enum for label filtering types.

LineExtractor extracts a float64 from a log line.

LineMatchType is an enum for line matching types.