Trait dbus::tree::MethodType

pub trait MethodType<D: DataType>: Sized + Default {
    type Method: ?Sized;
    type GetProp: ?Sized;
    type SetProp: ?Sized;
    fn call_getprop(
        _: &Self::GetProp, 
        _: &mut IterAppend, 
        _: &PropInfo<Self, D>
    ) -> Result<(), MethodErr>;
    fn call_setprop(
        _: &Self::SetProp, 
        _: &mut Iter, 
        _: &PropInfo<Self, D>
    ) -> Result<(), MethodErr>;
    fn call_method(_: &Self::Method, _: &MethodInfo<Self, D>) -> MethodResult;
    fn make_getprop<H>(h: H) -> Box<Self::GetProp>
    where
        H: Fn(&mut IterAppend, &PropInfo<Self, D>) -> Result<(), MethodErr> + Send + Sync + 'static;
    fn make_method<H>(h: H) -> Box<Self::Method>
    where
        H: Fn(&MethodInfo<Self, D>) -> MethodResult + Send + Sync + 'static;
}

A helper trait used internally to make the tree generic over MTFn, MTFnMut and MTSync.

You should not need to call these methods directly, it's primarily for internal use.

Associated Types

type Method: ?Sized

For internal use.

type GetProp: ?Sized

For internal use.

type SetProp: ?Sized

For internal use.

Required Methods

fn call_getprop(
    _: &Self::GetProp,
    _: &mut IterAppend,
    _: &PropInfo<Self, D>
) -> Result<(), MethodErr>

For internal use.

fn call_setprop(
    _: &Self::SetProp,
    _: &mut Iter,
    _: &PropInfo<Self, D>
) -> Result<(), MethodErr>

For internal use.

fn call_method(_: &Self::Method, _: &MethodInfo<Self, D>) -> MethodResult

For internal use.

Important traits for Box<R>

impl<R> Read for Box<R> where
    R: Read + ?Sized, impl<W> Write for Box<W> where
    W: Write + ?Sized, impl<I> Iterator for Box<I> where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn make_getprop<H>(h: H) -> Box<Self::GetProp> where
    H: Fn(&mut IterAppend, &PropInfo<Self, D>) -> Result<(), MethodErr> + Send + Sync + 'static, 

For internal use.

Important traits for Box<R>

impl<R> Read for Box<R> where
    R: Read + ?Sized, impl<W> Write for Box<W> where
    W: Write + ?Sized, impl<I> Iterator for Box<I> where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn make_method<H>(h: H) -> Box<Self::Method> where
    H: Fn(&MethodInfo<Self, D>) -> MethodResult + Send + Sync + 'static, 

For internal use.

Implementors

• impl<D: DataType> MethodType<D> for MTFn<D> type GetProp = Fn(&mut IterAppend, &PropInfo<Self, D>) -> Result<(), MethodErr>; type SetProp = Fn(&mut Iter, &PropInfo<Self, D>) -> Result<(), MethodErr>; type Method = Fn(&MethodInfo<Self, D>) -> MethodResult;

• impl<D: DataType> MethodType<D> for MTFnMut<D> type GetProp = RefCell<FnMut(&mut IterAppend, &PropInfo<Self, D>) -> Result<(), MethodErr>>; type SetProp = RefCell<FnMut(&mut Iter, &PropInfo<Self, D>) -> Result<(), MethodErr>>; type Method = RefCell<FnMut(&MethodInfo<Self, D>) -> MethodResult>;

• impl<D: DataType> MethodType<D> for MTSync<D> type GetProp = Fn(&mut IterAppend, &PropInfo<Self, D>) -> Result<(), MethodErr> + Send + Sync + 'static; type SetProp = Fn(&mut Iter, &PropInfo<Self, D>) -> Result<(), MethodErr> + Send + Sync + 'static; type Method = Fn(&MethodInfo<Self, D>) -> MethodResult + Send + Sync + 'static;