Trait jsonrpsee_types::traits::Client

pub trait Client {
    fn notification<'a, 'life0, 'async_trait>(
        &'life0 self, 
        method: &'a str, 
        params: Option<ParamsSer<'a>>
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
    where
        'a: 'async_trait,
        'life0: 'async_trait,
        Self: 'async_trait;
    fn request<'a, 'life0, 'async_trait, R>(
        &'life0 self, 
        method: &'a str, 
        params: Option<ParamsSer<'a>>
    ) -> Pin<Box<dyn Future<Output = Result<R, Error>> + Send + 'async_trait>>
    where
        R: DeserializeOwned,
        'a: 'async_trait,
        R: 'async_trait,
        'life0: 'async_trait,
        Self: 'async_trait;
    fn batch_request<'a, 'life0, 'async_trait, R>(
        &'life0 self, 
        batch: Vec<(&'a str, Option<ParamsSer<'a>>)>
    ) -> Pin<Box<dyn Future<Output = Result<Vec<R>, Error>> + Send + 'async_trait>>
    where
        R: DeserializeOwned + Default + Clone,
        'a: 'async_trait,
        R: 'async_trait,
        'life0: 'async_trait,
        Self: 'async_trait;
}

JSON-RPC client interface that can make requests and notifications.

Required methods

fn notification<'a, 'life0, 'async_trait>(
    &'life0 self,
    method: &'a str,
    params: Option<ParamsSer<'a>>
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>> where
    'a: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Send a notification request

fn request<'a, 'life0, 'async_trait, R>(
    &'life0 self,
    method: &'a str,
    params: Option<ParamsSer<'a>>
) -> Pin<Box<dyn Future<Output = Result<R, Error>> + Send + 'async_trait>> where
    R: DeserializeOwned,
    'a: 'async_trait,
    R: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Send a method call request.

fn batch_request<'a, 'life0, 'async_trait, R>(
    &'life0 self,
    batch: Vec<(&'a str, Option<ParamsSer<'a>>)>
) -> Pin<Box<dyn Future<Output = Result<Vec<R>, Error>> + Send + 'async_trait>> where
    R: DeserializeOwned + Default + Clone,
    'a: 'async_trait,
    R: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Send a batch request.

The response to batch are returned in the same order as it was inserted in the batch.

Returns Ok if all requests in the batch were answered successfully. Returns Error if any of the requests in batch fails.

Implementors