NewSet creates a Set with all known decoders.

ErrSkipLabelSet instructs exporter to skip label set.

CGroup is a decoder that transforms cgroup id to path in cgroupfs.

Dname is a decoder that decodes DNS qname wire format.

InetIP is a decoder that transforms an ip byte representation into a string.

KSym is a decoder that transforms kernel address to a function name.

MajorMinor is a decoder that transforms minormajor device id into name.

Regexp is a decoder that only allows inputs matching regexp.

Set is a set of Decoders that may be applied to produce a label.

StaticMap is a decoded that maps values according to a static map.

String is a decoder that decodes strings coming from the kernel.

UInt is a decoder that transforms unsigned integers into their string values.

Decoder transforms byte field value into a byte value representing string to either use as an input for another Decoder or to use as the final label value for Prometheus metrics.