Struct ArgMap 

pub struct ArgMap<NA, F, Arg> { /* private fields */ }

See NewActor::map_arg.

Trait Implementations

impl<NA, F, Arg> Clone for ArgMap<NA, F, Arg>

where NA: Clone, F: Clone,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<NA: Debug, F: Debug, Arg: Debug> Debug for ArgMap<NA, F, Arg>

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

Formats the value using the given formatter.

impl<NA, F, Arg> NewActor for ArgMap<NA, F, Arg>

where NA: NewActor, F: FnMut(Arg) -> NA::Argument,

type Message = <NA as NewActor>::Message

The type of messages the actor can receive.

type Argument = Arg

The argument(s) passed to the actor.

type Actor = <NA as NewActor>::Actor

The type of the actor.

type Error = <NA as NewActor>::Error

The type of error.

type RuntimeAccess = <NA as NewActor>::RuntimeAccess

The kind of runtime access needed by the actor.

fn new( &mut self, ctx: Context<Self::Message, Self::RuntimeAccess>, arg: Self::Argument, ) -> Result<Self::Actor, Self::Error>

Create a new Actor.

fn name() -> &'static str

Returns the name of the actor.

fn map_arg<F, Arg>(self, f: F) -> ArgMap<Self, F, Arg>

where Self: Sized, F: FnMut(Arg) -> Self::Argument,

Wrap the NewActor to change the arguments its accepts.