Trait HandlerFactory 

pub trait HandlerFactory:
    Send
    + Sync
    + 'static {
    type Handler: Handler;

    // Required method
    fn create(&self, command_tx: CommandTx) -> Self::Handler;
}

Factory trait for constructing Handler implementations.

Separating construction from the handler trait enables dependency injection and cleaner initialization patterns.

Required Associated Types

type Handler: Handler

The concrete handler type produced by this factory.

Required Methods

fn create(&self, command_tx: CommandTx) -> Self::Handler

Create a new handler instance, passing the command sender so the handler can issue commands back to the WebSocket client.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl HandlerFactory for HistoricalDataHandlerFactory

type Handler = HistoricalDataHandler