Trait ExecutionClientFactory 

pub trait ExecutionClientFactory: Debug {
    // Required methods
    fn create(
        &self,
        name: &str,
        config: &dyn ClientConfig,
        cache: CacheView,
    ) -> Result<Box<dyn ExecutionClient>>;
    fn name(&self) -> &str;
    fn config_type(&self) -> &str;
}

Factory trait for creating execution client instances.

Implementations of this trait should create specific execution client types (e.g., Binance, Bybit, Interactive Brokers) based on the provided configuration.

Required Methods

fn create( &self, name: &str, config: &dyn ClientConfig, cache: CacheView, ) -> Result<Box<dyn ExecutionClient>>

Create a new execution client instance.

Execution clients receive a read-only cache view so venue adapters can query platform state during construction without mutating the cache.

Errors

Returns an error if client creation fails.

fn name(&self) -> &str

Returns the name of this factory.

fn config_type(&self) -> &str

Returns the supported configuration type name for this factory.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors