kubernetes/vendor/go.opentelemetry.io/otel/attribute/encoder.go

type Encoder …

type EncoderID …

type defaultAttrEncoder …

const escapeChar …

var _ …

var encoderIDCounter …

var defaultEncoderOnce …

var defaultEncoderID …

var defaultEncoderInstance …

// NewEncoderID returns a unique attribute encoder ID. It should be called
// once per each type of attribute encoder. Preferably in init() or in var
// definition.
func NewEncoderID() EncoderID { … }

// DefaultEncoder returns an attribute encoder that encodes attributes in such
// a way that each escaped attribute's key is followed by an equal sign and
// then by an escaped attribute's value. All key-value pairs are separated by
// a comma.
//
// Escaping is done by prepending a backslash before either a backslash, equal
// sign or a comma.
func DefaultEncoder() Encoder { … }

// Encode is a part of an implementation of the AttributeEncoder interface.
func (d *defaultAttrEncoder) Encode(iter Iterator) string { … }

// ID is a part of an implementation of the AttributeEncoder interface.
func (*defaultAttrEncoder) ID() EncoderID { … }

// copyAndEscape escapes `=`, `,` and its own escape character (`\`),
// making the default encoding unique.
func copyAndEscape(buf *bytes.Buffer, val string) { … }

// Valid returns true if this encoder ID was allocated by
// `NewEncoderID`.  Invalid encoder IDs will not be cached.
func (id EncoderID) Valid() bool { … }