Trait EventTopic 

pub trait EventTopic {
    // Required method
    fn to_topic(&self) -> [u8; 32];
}

Trait for types that can be converted to event topics.

Required Methods

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

Converts this value to a 32-byte topic.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl EventTopic for String

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

impl EventTopic for [u8]

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

impl EventTopic for bool

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

impl EventTopic for i8

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

impl EventTopic for i16

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

impl EventTopic for i32

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

impl EventTopic for i64

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

impl EventTopic for i128

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

impl EventTopic for str

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

impl EventTopic for u8

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

impl EventTopic for u16

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

impl EventTopic for u32

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

impl EventTopic for u64

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

impl EventTopic for u128

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

impl<const N: usize> EventTopic for [u8; N]

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

Implementors

impl EventTopic for Vec<u8>