Trait TestableSequencerDataSource 

pub trait TestableSequencerDataSource: SequencerDataSource {
    type Storage: Sync;

    // Required methods
    fn create_storage<'async_trait>(    ) -> Pin<Box<dyn Future<Output = Self::Storage> + Send + 'async_trait>>
       where Self: 'async_trait;
    fn persistence_options(storage: &Self::Storage) -> Self::Options;
    fn options(storage: &Self::Storage, opt: Options) -> Options;

    // Provided method
    fn leaf_only_ds_options(
        _storage: &Self::Storage,
        _opt: Options,
    ) -> Result<Options> { ... }
}

Required Associated Types

type Storage: Sync

Required Methods

fn create_storage<'async_trait>() -> Pin<Box<dyn Future<Output = Self::Storage> + Send + 'async_trait>>

where Self: 'async_trait,

fn persistence_options(storage: &Self::Storage) -> Self::Options

fn options(storage: &Self::Storage, opt: Options) -> Options

Provided Methods

fn leaf_only_ds_options( _storage: &Self::Storage, _opt: Options, ) -> Result<Options>

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

impl TestableSequencerDataSource for DataSource

type Storage = TmpDb