Struct ibc::core::ics04_channel::packet::Packet

pub struct Packet {
    pub sequence: Sequence,
    pub source_port: PortId,
    pub source_channel: ChannelId,
    pub destination_port: PortId,
    pub destination_channel: ChannelId,
    pub data: Vec<u8>,
    pub timeout_height: TimeoutHeight,
    pub timeout_timestamp: Timestamp,
}

Fields

sequence: Sequence

source_port: PortId

source_channel: ChannelId

destination_port: PortId

destination_channel: ChannelId

data: Vec<u8>

timeout_height: TimeoutHeight

timeout_timestamp: Timestamp

Implementations

impl Packet

pub fn timed_out(
    &self,
    dst_chain_ts: &Timestamp,
    dst_chain_height: Height
) -> bool

Checks whether a packet from a SendPacket event is timed-out relative to the current state of the destination chain.

Checks both for time-out relative to the destination chain’s current timestamp dst_chain_ts as well as relative to the height dst_chain_height.

Note: a timed-out packet should result in a MsgTimeout, instead of the common-case where it results in MsgRecvPacket.

Trait Implementations

impl Clone for Packet

fn clone(&self) -> Packet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Packet

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

Formats the value using the given formatter.

impl Default for Packet

fn default() -> Packet

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Packet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Packet

Custom debug output to omit the packet data

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

Formats the value using the given formatter.

impl From<Packet> for RawPacket

fn from(packet: Packet) -> Self

Converts to this type from the input type.

impl Hash for Packet

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Packet> for Packet

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

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

Serialize this value into the given Serde serializer.

impl TryFrom<Packet> for Packet

type Error = Error

The type returned in the event of a conversion error.

fn try_from(raw_pkt: RawPacket) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Packet> for Vec<Tag>

Convert attributes to Tendermint ABCI tags

Note

The parsing of Keys and Values never fails, because the FromStr instance of tendermint::abci::tag::{Key, Value} is infallible, even if it is not represented in the error type. Once tendermint-rs improves the API of the Key and Value types, we will be able to remove the .parse().unwrap() calls.

type Error = Error

The type returned in the event of a conversion error.

fn try_from(p: Packet) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Packet

impl StructuralEq for Packet

impl StructuralPartialEq for Packet