Struct exonum::messages::Connect

pub struct Connect {
    pub host: String,
    pub time: DateTime<Utc>,
    pub user_agent: String,
}

Connect to a node.

Validation

The message is ignored if its time is earlier than in the previous Connect message received from the same peer.

Processing

Connect to the peer.

Generation

A node sends Connect message to all known addresses during initialization. Additionally, the node responds by its own Connect message after receiving node::Event::Connected.

Fields

host: String

The node's public address.

time: DateTime<Utc>

Time when the message was created.

user_agent: String

String containing information about this node including Exonum, Rust and OS versions.

Methods

impl Connect

pub fn new(
    host: impl Into<String>,
    time: DateTime<Utc>,
    user_agent: impl Into<String>
) -> Self

Create new Connect message.

pub fn pub_addr(&self) -> &str

The node's address.

pub fn time(&self) -> DateTime<Utc>

Time when the message was created.

pub fn user_agent(&self) -> &str

String containing information about this node including Exonum, Rust and OS versions.

Trait Implementations

impl From<Connect> for ExonumMessage

fn from(variant: Connect) -> Self

Performs the conversion.

impl Clone for Connect

fn clone(&self) -> Connect

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Connect

impl Ord for Connect

fn cmp(&self, other: &Connect) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Connect> for Connect

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

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

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

This method tests for !=.

impl PartialOrd<Connect> for Connect

fn partial_cmp(&self, other: &Connect) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Connect) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Connect) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Connect) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Connect) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Debug for Connect

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

Formats the value using the given formatter.

impl TryFrom<ExonumMessage> for Connect

type Error = Error

The type returned in the event of a conversion error.

fn try_from(msg: ExonumMessage) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<SignedMessage> for Connect

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: SignedMessage) -> Result<Self, Self::Error>

Performs the conversion.

impl<'_> TryFrom<&'_ SignedMessage> for Connect

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &SignedMessage) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for Connect

impl StructuralEq for Connect

impl ProtobufConvert for Connect

type ProtoStruct = Connect

Type of the protobuf clone of Self

fn from_pb(pb: Self::ProtoStruct) -> Result<Self, Error>

ProtoStruct -> Struct

fn to_pb(&self) -> Self::ProtoStruct

Struct -> ProtoStruct