Struct krush_engine::Definition

pub struct Definition<'a> { /* private fields */ }

Structure where to set the arguments using Type and the callback function to be called on the command evaluation by [Engine::evaluate] crate::Value::unwrap_str()

Implementations

impl<'a> Definition<'a>

pub fn build( args: &[Type], callback: Box<dyn FnMut(Vec<Value>) -> Option<String> + 'a> ) -> Self

pub fn new( args: Vec<Type>, callback: Box<dyn FnMut(Vec<Value>) -> Option<String> + 'a> ) -> Self

pub fn args(&self) -> &Vec<Type>

pub fn callback( &mut self ) -> &mut Box<dyn FnMut(Vec<Value>) -> Option<String> + 'a>