Struct google_api_proto::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.

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() -> Self

Returns the “default value” for a type.

impl Message for InitialSubscribeRequest

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 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: &Rhs) -> bool

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

impl StructuralPartialEq for InitialSubscribeRequest