Struct sov_modules_api::Event

pub struct Event { /* private fields */ }

A key-value pair representing a change to the rollup state

Implementations

impl Event

pub fn new(key: &str, value: &str) -> Event

Create a new event with the given key and value

pub fn key(&self) -> &EventKey

Get the event key

pub fn value(&self) -> &EventValue

Get the event value

Trait Implementations

impl BorshDeserialize for Eventwhere EventKey: BorshDeserialize, EventValue: BorshDeserialize,

fn deserialize_reader<R>(reader: &mut R) -> Result<Event, Error>where R: Read,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>where R: Read,

impl BorshSerialize for Eventwhere EventKey: BorshSerialize, EventValue: BorshSerialize,

fn serialize<W>(&self, writer: &mut W) -> Result<(), Error>where W: Write,

fn try_to_vec(&self) -> Result<Vec<u8, Global>, Error>

Serialize this instance into a vector of bytes.

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<'de> Deserialize<'de> for Event

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

Deserialize this value from the given Serde deserializer.

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 Serialize for Event

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Event