Struct ClientBuilder

pub struct ClientBuilder { /* private fields */ }

Implementations

impl ClientBuilder

pub fn chain(self, chain: Chain) -> Result<Self, EtherscanError>

Configures the etherscan url and api url for the given chain

Errors

Fails if the chain is not supported by etherscan

pub fn with_url( self, etherscan_url: impl IntoUrl, ) -> Result<Self, EtherscanError>

Configures the etherscan url

Errors

Fails if the etherscan_url is not a valid Url

pub fn with_client(self, client: Client) -> Self

Configures the reqwest::Client

pub fn with_api_url( self, etherscan_api_url: impl IntoUrl, ) -> Result<Self, EtherscanError>

Configures the etherscan api url

Errors

Fails if the etherscan_api_url is not a valid Url

pub fn with_api_key(self, api_key: impl Into<String>) -> Self

Configures the etherscan api key

pub fn with_cache( self, cache_root: Option<PathBuf>, cache_ttl: Duration, ) -> Self

Configures cache for etherscan request

pub fn build(self) -> Result<Client, EtherscanError>

Returns a Client that uses this ClientBuilder configuration.

Errors

If the following required fields are missing:

• etherscan_api_url
• etherscan_url

Trait Implementations

impl Clone for ClientBuilder

fn clone(&self) -> ClientBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClientBuilder

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

Formats the value using the given formatter.

impl Default for ClientBuilder

fn default() -> ClientBuilder

Returns the “default value” for a type.