Struct piecrust::Event

pub struct Event {
    pub source: ContractId,
    pub topic: String,
    pub data: Vec<u8, Global>,
}

And event emitted by a contract.

Fields

source: ContractId

topic: String

data: Vec<u8, Global>

Trait Implementations

impl Archive for Eventwhere ContractId: Archive, String: Archive, Vec<u8, Global>: Archive,

type Archived = ArchivedEvent

The archived representation of this type.

type Resolver = EventResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: <Event as Archive>::Resolver, out: *mut <Event as Archive>::Archived )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for Event

fn clone(&self) -> Event

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Event

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

Formats the value using the given formatter.

impl<__D> Deserialize<Event, __D> for <Event as Archive>::Archivedwhere __D: Fallible + ?Sized, ContractId: Archive, <ContractId as Archive>::Archived: Deserialize<ContractId, __D>, String: Archive, <String as Archive>::Archived: Deserialize<String, __D>, Vec<u8, Global>: Archive, <Vec<u8, Global> as Archive>::Archived: Deserialize<Vec<u8, Global>, __D>,

fn deserialize( &self, deserializer: &mut __D ) -> Result<Event, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Hash for Event

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

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 Ord for Event

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Event> for Event

fn eq(&self, other: &Event) -> 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 PartialOrd<Event> for Event

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

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

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

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

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

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

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

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

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

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

impl<__S> Serialize<__S> for Eventwhere __S: Fallible + ?Sized, ContractId: Serialize<__S>, String: Serialize<__S>, Vec<u8, Global>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S ) -> Result<<Event as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Eq for Event

impl StructuralEq for Event

impl StructuralPartialEq for Event