Struct HttpHeaders

pub struct HttpHeaders {
    pub headers: Option<HeaderMap>,
    pub attributes: HashMap<String, Struct>,
    pub end_of_stream: bool,
}

This message is sent to the external server when the HTTP request and responses are first received.

Fields

headers: Option<HeaderMap>

The HTTP request headers. All header keys will be lower-cased, because HTTP header keys are case-insensitive. The headers encoding is based on the runtime guard envoy_reloadable_features_send_header_raw_value setting. When it is true, the header value is encoded in the :ref:raw_value <envoy_v3_api_field_config.core.v3.HeaderValue.raw_value> field. When it is false, the header value is encoded in the :ref:value <envoy_v3_api_field_config.core.v3.HeaderValue.value> field.

attributes: HashMap<String, Struct>

[#not-implemented-hide:] This field is deprecated and not implemented. Attributes will be sent in the top-level :ref:attributes <envoy_v3_api_field_service.ext_proc.v3.ProcessingRequest.attributes field.

end_of_stream: bool

If true, then there is no message body associated with this request or response.

Trait Implementations

impl Clone for HttpHeaders

fn clone(&self) -> HttpHeaders

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HttpHeaders

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for HttpHeaders

fn default() -> Self

Returns the “default value” for a type.

impl Message for HttpHeaders

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl Name for HttpHeaders

const NAME: &'static str = "HttpHeaders"

Simple name for this Message. This name is the same as it appears in the source .proto file, e.g. FooBar.

const PACKAGE: &'static str = "envoy.service.ext_proc.v3"

Package name this message type is contained in. They are domain-like and delimited by ., e.g. google.protobuf.

fn full_name() -> String

Fully-qualified unique name for this Message. It’s prefixed with the package name and names of any parent messages, e.g. google.rpc.BadRequest.FieldViolation. By default, this is the package name followed by the message name. Fully-qualified names must be unique within a domain of Type URLs.

fn type_url() -> String

Type URL for this Message, which by default is the full name with a leading slash, but may also include a leading domain name, e.g. type.googleapis.com/google.profile.Person. This can be used when serializing into the google.protobuf.Any type.

impl PartialEq for HttpHeaders

fn eq(&self, other: &HttpHeaders) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HttpHeaders