[−][src]Trait ethers_providers::JsonRpcClient
Trait which must be implemented by data transports to be used with the Ethereum JSON-RPC provider.
Associated Types
type Error: Error + Into<ProviderError>
A JSON-RPC Error
Required methods
#[must_use]fn request<'life0, 'life1, 'async_trait, T, R>(
&'life0 self,
method: &'life1 str,
params: T
) -> Pin<Box<dyn Future<Output = Result<R, Self::Error>> + Send + 'async_trait>> where
T: Debug + Serialize + Send + Sync,
R: for<'a> Deserialize<'a>,
T: 'async_trait,
R: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,
&'life0 self,
method: &'life1 str,
params: T
) -> Pin<Box<dyn Future<Output = Result<R, Self::Error>> + Send + 'async_trait>> where
T: Debug + Serialize + Send + Sync,
R: for<'a> Deserialize<'a>,
T: 'async_trait,
R: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,
Sends a request with the provided JSON-RPC and parameters serialized as JSON
Implementors
impl JsonRpcClient for Provider
[src]
type Error = ClientError
fn request<'life0, 'life1, 'async_trait, T: Serialize + Send + Sync, R: for<'a> Deserialize<'a>>(
&'life0 self,
method: &'life1 str,
params: T
) -> Pin<Box<dyn Future<Output = Result<R, ClientError>> + Send + 'async_trait>> where
T: 'async_trait,
R: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,
[src]
&'life0 self,
method: &'life1 str,
params: T
) -> Pin<Box<dyn Future<Output = Result<R, ClientError>> + Send + 'async_trait>> where
T: 'async_trait,
R: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,
Sends a POST request with the provided method and the params serialized as JSON over HTTP