internal

Documentation

Index

• func CanonicalizeHeaderKey(k string) string
• type Headers
  • func NewHeadersWithCapacity(capacity int) Headers
  • func (h Headers) Del(k string)
  • func (h Headers) Get(k string) (string, bool)
  • func (h Headers) Items() map[string]string
  • func (h Headers) Len() int
  • func (h Headers) With(k, v string) Headers

Functions

func CanonicalizeHeaderKey

func CanonicalizeHeaderKey(k string) string

CanonicalizeHeaderKey canonicalizes the given header key for storage into the Headers map.

Types

type Headers

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

Headers provides the implementation of both, yarpc.Headers and transport.Headers.

Keys in the map are canonicalized using CanonicalizeHeaderKey.

func NewHeadersWithCapacity

func NewHeadersWithCapacity(capacity int) Headers

NewHeadersWithCapacity allocates a new Headers object. capacity specifies the initial capacity of the headers map. A capacity of zero or less is ignored.

func (Headers) Del

func (h Headers) Del(k string)

Del deletes the header with the given name.

func (Headers) Get

func (h Headers) Get(k string) (string, bool)

Get retrieves the value associated with the given key.

func (Headers) Items

func (h Headers) Items() map[string]string

Items returns the underlying map for this Headers object. The returned map MUST NOT be mutated. Doing so will result in undefined behavior.

This ALWAYS returns a non-nil result.

func (Headers) Len

func (h Headers) Len() int

Len returns the number of headers defined on this object.

func (Headers) With

func (h Headers) With(k, v string) Headers

With returns a Headers object with the given key-value pair added to it.

Returns a Headers object possibly backed by a different data store.