Struct gapi_grpc::google::cloud::pubsublite::v1::InitialSubscribeRequest

pub struct InitialSubscribeRequest {
    pub subscription: String,
    pub partition: i64,
    pub initial_location: Option<SeekRequest>,
}

The first request that must be sent on a newly-opened stream. The client must wait for the response before sending subsequent requests on the stream.

Fields

subscription: String

The subscription from which to receive messages.

partition: i64

The partition from which to receive messages. Partitions are zero indexed, so partition must be in the range [0, topic.num_partitions).

initial_location: Option<SeekRequest>

Optional. Initial target location within the message backlog. If not set, messages will be delivered from the commit cursor for the given subscription and partition.

Trait Implementations

impl Clone for InitialSubscribeRequest

fn clone(&self) -> InitialSubscribeRequest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InitialSubscribeRequest

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

Formats the value using the given formatter.

impl Default for InitialSubscribeRequest

fn default() -> InitialSubscribeRequest

Returns the “default value” for a type.

impl Message for InitialSubscribeRequest

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

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.

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

Encodes the message to a buffer.

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

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

pub fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes an instance of the message from a buffer.

pub fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

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

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

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

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

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

impl PartialEq<InitialSubscribeRequest> for InitialSubscribeRequest

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for InitialSubscribeRequest