Struct Hello 

pub struct Hello {
    pub protocol_version: String,
    pub node_id: String,
    pub client_kind: i32,
    pub auth: Option<Auth>,
    pub capabilities: Vec<String>,
}

First client-to-server frame on every DCP stream.

Fields

protocol_version: String

node_id: String

client_kind: i32

auth: Option<Auth>

capabilities: Vec<String>

Implementations

impl Hello

pub fn client_kind(&self) -> ClientKind

Returns the enum value of client_kind, or the default if the field is set to an invalid enum value.

pub fn set_client_kind(&mut self, value: ClientKind)

Sets client_kind to the provided enum value.

impl Hello

pub fn new(node_id: impl Into<String>, client_kind: ClientKind) -> Self

Trait Implementations

impl Clone for Hello

fn clone(&self) -> Hello

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Hello

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

Formats the value using the given formatter.

impl Default for Hello

fn default() -> Self

Returns the “default value” for a type.

impl Message for Hello

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 PartialEq for Hello

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Hello