use crate::{FnRes, FnResource, IntoFnResource};
pub trait IntoFnRes<Fun, Ret, Args> {
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>>;
}
impl<Fun, Ret> IntoFnRes<Fun, Ret, ()> for Fun
where
Fun: Fn() -> Ret + 'static,
Ret: 'static,
FnResource<Fun, Ret, ()>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A> IntoFnRes<Fun, Ret, (A,)> for Fun
where
Fun: Fn(A) -> Ret + 'static,
Ret: 'static,
A: 'static,
FnResource<Fun, Ret, (A,)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A, B> IntoFnRes<Fun, Ret, (A, B)> for Fun
where
Fun: Fn(A, B) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
FnResource<Fun, Ret, (A, B)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A, B, C> IntoFnRes<Fun, Ret, (A, B, C)> for Fun
where
Fun: Fn(A, B, C) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
FnResource<Fun, Ret, (A, B, C)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A, B, C, D> IntoFnRes<Fun, Ret, (A, B, C, D)> for Fun
where
Fun: Fn(A, B, C, D) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
D: 'static,
FnResource<Fun, Ret, (A, B, C, D)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A, B, C, D, E> IntoFnRes<Fun, Ret, (A, B, C, D, E)> for Fun
where
Fun: Fn(A, B, C, D, E) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
D: 'static,
E: 'static,
FnResource<Fun, Ret, (A, B, C, D, E)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
impl<Fun, Ret, A, B, C, D, E, F> IntoFnRes<Fun, Ret, (A, B, C, D, E, F)> for Fun
where
Fun: Fn(A, B, C, D, E, F) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
D: 'static,
E: 'static,
F: 'static,
FnResource<Fun, Ret, (A, B, C, D, E, F)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
#[cfg(feature = "high_arg_count")]
impl<Fun, Ret, A, B, C, D, E, F, G> IntoFnRes<Fun, Ret, (A, B, C, D, E, F, G)> for Fun
where
Fun: Fn(A, B, C, D, E, F, G) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
D: 'static,
E: 'static,
F: 'static,
G: 'static,
FnResource<Fun, Ret, (A, B, C, D, E, F, G)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}
#[cfg(feature = "high_arg_count")]
impl<Fun, Ret, A, B, C, D, E, F, G, H> IntoFnRes<Fun, Ret, (A, B, C, D, E, F, G, H)> for Fun
where
Fun: Fn(A, B, C, D, E, F, G, H) -> Ret + 'static,
Ret: 'static,
A: 'static,
B: 'static,
C: 'static,
D: 'static,
E: 'static,
F: 'static,
G: 'static,
H: 'static,
FnResource<Fun, Ret, (A, B, C, D, E, F, G, H)>: FnRes<Ret = Ret>,
{
fn into_fn_res(self) -> Box<dyn FnRes<Ret = Ret>> {
Box::new(self.into_fn_resource())
}
}