Struct Event

pub struct Event {
    pub abi_version: AbiVersion,
    pub name: Arc<str>,
    pub inputs: Arc<[NamedAbiType]>,
    pub id: u32,
}

Contract event ABI definition.

Fields

abi_version: AbiVersion

ABI version (same as contract ABI version).

name: Arc<str>

Event name.

inputs: Arc<[NamedAbiType]>

Event arguments.

id: u32

Event id derived from signature.

Implementations

impl Event

pub fn compute_event_id( abi_version: AbiVersion, name: &str, inputs: &[NamedAbiType], ) -> u32

Computes event id from the full event signature.

pub fn builder<T: Into<String>>( abi_version: AbiVersion, name: T, ) -> EventBuilder

Returns an event builder with the specified ABI version and name.

pub fn encode_internal_input( &self, tokens: &[NamedAbiValue], ) -> Result<CellBuilder>

Encodes a message body with this event as an internal message.

pub fn decode_internal_input( &self, slice: CellSlice<'_>, ) -> Result<Vec<NamedAbiValue>>

Tries to parse input arguments for this event from an internal message body.

NOTE: The slice is required to contain nothing other than these arguments.

pub fn decode_internal_input_ext( &self, slice: &mut CellSlice<'_>, allow_partial: bool, ) -> Result<Vec<NamedAbiValue>>

Tries to parse input arguments for this event from an internal message body.

pub fn display_signature(&self) -> impl Display + '_

Returns an object which can be used to display the normalized signature of this event.

Trait Implementations

impl Clone for Event

fn clone(&self) -> Event

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Event

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

Formats the value using the given formatter.