Trait SharedObject 

pub trait SharedObject: Send + Sync {
    // Required method
    fn call<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        method: &'life1 str,
        args: &'life2 Value,
    ) -> Pin<Box<dyn Future<Output = Value> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
}

Trait for an object that can be exposed to the RPC worker.

A SharedObject defines how a given object responds to remote procedure calls. Each object must implement a single method:

• call: Handles a method call with JSON arguments and returns a JSON value as a result.

Objects must be thread-safe (Send + Sync) since they may be shared across async tasks.

Required Methods

fn call<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, method: &'life1 str, args: &'life2 Value, ) -> Pin<Box<dyn Future<Output = Value> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Handle an RPC call for this object.

Arguments

• method - The method name to invoke on this object.
• args - JSON-encoded arguments to the method.

Returns

JSON value representing the result of the call.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors