The highest tagged major version is v2.

metadata

package

v0.316.0-rc.2 Latest Latest Go to latest Published: Oct 28, 2026 License: Apache-2.0 Imports: 3 Imported by: 43

Details

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func IsZeroHandle(h unique.Handle[Metadata]) bool

IsZeroHandle returns true if h is the zero handle, i.e. no metadata was set.

type Metadata struct {
	Type model.MetricType `json:"type"`
	Unit string           `json:"unit"`
	Help string           `json:"help"`
}

Metadata stores a series' metadata information.

func (m Metadata) Equals(other Metadata) bool

Equals returns true if m is semantically the same as other metadata.

func (m Metadata) IsEmpty() bool

IsEmpty returns true if metadata structure is empty, including unknown type case.