Trait CryptoHashView

pub trait CryptoHashView: HashableView + Send {
    // Required methods
    fn crypto_hash(
        &self,
    ) -> impl Future<Output = Result<CryptoHash, ViewError>> + Send;
    fn crypto_hash_mut(
        &mut self,
    ) -> impl Future<Output = Result<CryptoHash, ViewError>> + Send;
}

A View that also supports crypto hash

Required Methods

fn crypto_hash( &self, ) -> impl Future<Output = Result<CryptoHash, ViewError>> + Send

Computing the hash and attributing the type to it. May require locking.

fn crypto_hash_mut( &mut self, ) -> impl Future<Output = Result<CryptoHash, ViewError>> + Send

Same as crypto_hash but guaranteed to be wait-free.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors