Struct JoinResponse 

pub struct JoinResponse {
    pub success: bool,
    pub error: String,
    pub config: Option<ClusterMembership>,
    pub config_version: u64,
    pub snapshot_metadata: Option<SnapshotMetadata>,
    pub leader_id: u32,
}

Fields

success: bool

Returns true if joining is successful, false otherwise

error: String

Error message (if any)

config: Option<ClusterMembership>

Current cluster configuration (including all nodes and roles)

config_version: u64

Current cluster configuration version (new nodes must save this version number and bring it with subsequent requests)

snapshot_metadata: Option<SnapshotMetadata>

If the new node needs to receive a snapshot, this field contains the snapshot metadata If no snapshot is needed, this field is empty

leader_id: u32

The ID of the current leader (if it exists), the new node can connect to the leader to get the snapshot

Trait Implementations

impl Clone for JoinResponse

fn clone(&self) -> JoinResponse

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JoinResponse

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

Formats the value using the given formatter.

impl Default for JoinResponse

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for JoinResponse

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for JoinResponse

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 JoinResponse

fn eq(&self, other: &JoinResponse) -> 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 Serialize for JoinResponse

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for JoinResponse