Struct linera_sdk::ethereum::ContractEthereumClient

pub struct ContractEthereumClient {
    pub url: String,
}

A wrapper for a URL that implements JsonRpcClient and uses the JSON oracle to make requests.

Fields

url: String

The URL of the JSON-RPC server, without the method or parameters.

Implementations

impl ContractEthereumClient

pub fn new(url: String) -> Self

Creates a new ContractEthereumClient from an URL.

Trait Implementations

impl Debug for ContractEthereumClient

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ContractEthereumClient

fn default() -> ContractEthereumClient

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ContractEthereumClient

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl InputType for ContractEthereumClient

type RawValueType = ContractEthereumClient

The raw type used for validator.

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

fn parse(value: Option<Value>) -> InputValueResult<Self>

Parse from Value. None represents undefined.

fn to_value(&self) -> Value

Convert to a Value for introspection.

fn as_raw_value(&self) -> Option<&Self::RawValueType>

Returns a reference to the raw value.

fn qualified_type_name() -> String

Qualified typename.

impl JsonRpcClient for ContractEthereumClient

type Error = EthereumServiceError

fn get_id<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = u64> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Gets a new ID for the next message.

fn request_inner<'life0, 'async_trait>( &'life0 self, payload: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

The inner function that has to be implemented and access the client

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 'life0: 'async_trait, 'life1: 'async_trait, T: Debug + Serialize + Send + Sync + 'async_trait, R: DeserializeOwned + Send + 'async_trait, Self: Sync + 'async_trait,

The function doing the parsing of the input and output.

impl OutputType for ContractEthereumClient

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

async fn resolve( &self, _: &ContextSelectionSet<'_>, _field: &Positioned<Field>, ) -> ServerResult<Value>

Resolve an output value to async_graphql::Value.

fn qualified_type_name() -> String

Qualified typename.

fn introspection_type_name(&self) -> Cow<'static, str>

Introspection type name

impl ScalarType for ContractEthereumClient

fn parse(value: Value) -> InputValueResult<Self>

Parse a scalar value.

fn to_value(&self) -> Value

Convert the scalar to Value.

fn is_valid(_value: &ConstValue) -> bool

Checks for a valid scalar value.

impl Serialize for ContractEthereumClient

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.