Trait lambda_runtime::Handler

pub trait Handler<Event, Output, EventError> {
    fn run(&mut self, event: Event, ctx: Context) -> Result<Output, EventError>;
}

Functions acting as a handler must conform to this type.

Required methods

fn run(&mut self, event: Event, ctx: Context) -> Result<Output, EventError>

Method to execute the handler function

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Implementors

impl<Function, Event, Output, EventError> Handler<Event, Output, EventError> for Function where     Function: FnMut(Event, Context) -> Result<Output, EventError>,     EventError: Fail + LambdaErrorExt + Display + Send + Sync,

Implementation of the Handler trait for both function pointers and closures.

fn run(&mut self, event: Event, ctx: Context) -> Result<Output, EventError>

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