resource

Documentation

Overview

Package resource provides functionality for resource, which capture identifying information about the entities for which signals are exported.

Index

• type Resource
  • func Merge(a, b *Resource) *Resource
  • func New(kvs ...core.KeyValue) *Resource
  • func (r Resource) Attributes() []core.KeyValue
  • func (r Resource) Equal(other Resource) bool

Types

type Resource

type Resource struct {
	// contains filtered or unexported fields
}

Resource describes an entity about which identifying information and metadata is exposed.

func Merge

func Merge(a, b *Resource) *Resource

Merge creates a new resource by combining resource a and b. If there are common key between resource a and b then value from resource a is preserved. If one of the resources is nil then the other resource is returned without creating a new one.

func New

func New(kvs ...core.KeyValue) *Resource

New creates a resource from a set of attributes. If there are duplicates keys then the first value of the key is preserved.

func (Resource) Attributes

func (r Resource) Attributes() []core.KeyValue

Attributes returns a copy of attributes from the resource.

func (Resource) Equal

func (r Resource) Equal(other Resource) bool

Equal returns true if other Resource is the equal to r.