Struct design_pattern_examples_rust::proxy::proxy_real::RealEntity

pub struct RealEntity {}

The real struct object that does all the work.

This would normally be a very expensive struct to instantiate and/or be running on the server end of a remoting channel. For demonstration purposes, imagine this struct takes many seconds to instantiate.

Implementations

impl RealEntity

pub fn new() -> Box<dyn IWorkByProxy>

Constructor

Returns

Returns an instance of the RealEntity struct as represented by the IWorkByProxy trait.

Trait Implementations

impl IWorkByProxy for RealEntity

fn do_work(&mut self, some_argument: &str) -> String

Does some work on the given argument and returns a new string.