Trait PackedFn 

pub trait PackedFn<'a, 'b, 'c, B: FnPtr>: Fn(B::Args<'a, 'b, 'c>) -> B::Ret<'a, 'b, 'c> { }

Trait alias for Fn(B::Args<'a, 'b, 'c>) -> B::Ret<'a, 'b, 'c>.

This is necessary to express the return type of FnPtr::make_thunk.

Implementors

impl<'a, 'b, 'c, B: FnPtr, F> PackedFn<'a, 'b, 'c, B> for F

where F: Fn(B::Args<'a, 'b, 'c>) -> B::Ret<'a, 'b, 'c>,