Struct ChannelUpdate 

pub struct ChannelUpdate {
    pub signature: Option<EcdsaSignature>,
    pub chain_hash: Hash256,
    pub channel_outpoint: OutPoint,
    pub timestamp: u64,
    pub message_flags: ChannelUpdateMessageFlags,
    pub channel_flags: ChannelUpdateChannelFlags,
    pub tlc_expiry_delta: u64,
    pub tlc_minimum_value: u128,
    pub tlc_fee_proportional_millionths: u128,
}

Update to an existing channel’s routing parameters.

This message is broadcast to update routing information for a channel, such as fees, timelock requirements, or disabled status.

Fields

signature: Option<EcdsaSignature>

Signature of the node that wants to update the channel information

chain_hash: Hash256

The chain hash this channel belongs to

channel_outpoint: OutPoint

The outpoint of the funding transaction

timestamp: u64

Timestamp for this update

message_flags: ChannelUpdateMessageFlags

Message flags (indicates which node this update is from)

channel_flags: ChannelUpdateChannelFlags

Channel flags (indicates if channel is disabled)

tlc_expiry_delta: u64

TLC expiry delta in blocks

tlc_minimum_value: u128

Minimum TLC value

tlc_fee_proportional_millionths: u128

Fee proportional millionths

Implementations

impl ChannelUpdate

pub fn is_update_of_node_1(&self) -> bool

Check if this update is from node 1.

pub fn is_update_of_node_2(&self) -> bool

Check if this update is from node 2.

pub fn is_disabled(&self) -> bool

Check if the channel is disabled.

pub fn message_to_sign(&self) -> [u8; 32]

Get the message bytes to sign (hash of unsigned molecule serialization).

pub fn cursor(&self) -> Cursor

Get the cursor for this channel update.

Trait Implementations

impl Clone for ChannelUpdate

fn clone(&self) -> ChannelUpdate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChannelUpdate

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChannelUpdate

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&ChannelUpdate> for ChannelUpdateInfo

fn from(update: &ChannelUpdate) -> Self

Converts to this type from the input type.

impl From<ChannelUpdate> for ChannelUpdate

fn from(channel_update: ChannelUpdate) -> Self

Converts to this type from the input type.

impl From<ChannelUpdate> for ChannelUpdateInfo

fn from(update: ChannelUpdate) -> Self

Converts to this type from the input type.

impl Hash for ChannelUpdate

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChannelUpdate

fn eq(&self, other: &ChannelUpdate) -> 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 ChannelUpdate

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<ChannelUpdate> for ChannelUpdate

type Error = Error

The type returned in the event of a conversion error.

fn try_from(channel_update: ChannelUpdate) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for ChannelUpdate

impl StructuralPartialEq for ChannelUpdate