Enum bitcoincore_zmq::Message

pub enum Message {
    HashBlock(BlockHash, u32),
    HashTx(Txid, u32),
    Block(Block, u32),
    Tx(Transaction, u32),
    Sequence(SequenceMessage, u32),
}

Variants

HashBlock(BlockHash, u32)

HashTx(Txid, u32)

Block(Block, u32)

Tx(Transaction, u32)

Sequence(SequenceMessage, u32)

Implementations

impl Message

pub fn topic(&self) -> &'static [u8]

Returns the topic of this Message as a byte slice.

pub fn topic_str(&self) -> &'static str

Returns the topic of this Message as a string slice.

pub fn serialize_data_to_vec(&self) -> Vec<u8>

Serializes the middle part of this Message (no topic and sequence).

pub fn serialize_to_vecs(&self) -> [Vec<u8>; 3]

Serializes this Message to 3 Vec<u8>s.

pub fn sequence(&self) -> u32

Returns the sequence of this Message, a number that starts at 0 and goes up every time Bitcoin Core sends a ZMQ message per publisher.

pub fn from_multipart<T: AsRef<[u8]>>(mp: &[T]) -> Result<Self, Error>

Attempts to deserialize a multipart (multiple byte slices) to a Message.

pub fn from_fixed_size_multipart<T: AsRef<[u8]>>( mp: &[T; 3] ) -> Result<Self, Error>

pub fn from_parts( topic: &[u8], data: &[u8], seq: [u8; 4] ) -> Result<Self, Error>

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl Display for Message

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

Formats the value using the given formatter.

impl From<Message> for [Vec<u8>; 3]

fn from(msg: Message) -> Self

Converts to this type from the input type.

impl From<Message> for Vec<Vec<u8>>

fn from(msg: Message) -> Self

Converts to this type from the input type.

impl PartialEq for Message

fn eq(&self, other: &Message) -> 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<T: AsRef<[u8]>> TryFrom<&[T]> for Message

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &[T]) -> Result<Self, Error>

Performs the conversion.

impl<T: AsRef<[u8]>> TryFrom<[T; 3]> for Message

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: [T; 3]) -> Result<Self, Error>

Performs the conversion.

impl Eq for Message

impl StructuralEq for Message

impl StructuralPartialEq for Message