pub trait Plugin {
// Required methods
fn model(&mut self, name: &str) -> Box<dyn Model>;
fn title(&mut self) -> &'static str;
// Provided method
fn describe(&mut self) -> &'static str { ... }
}
Expand description
插件
pub trait Plugin {
// Required methods
fn model(&mut self, name: &str) -> Box<dyn Model>;
fn title(&mut self) -> &'static str;
// Provided method
fn describe(&mut self) -> &'static str { ... }
}
插件