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Allow registration of getters/setters/indexers with NativeCallContext.

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This commit is contained in:
Stephen Chung
2022-08-21 22:59:49 +08:00
parent 2f02b30b6e
commit 80a23ddaa2
6 changed files with 70 additions and 62 deletions
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10
src/func/register.rs
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@@ -60,7 +60,7 @@ pub fn by_value<T: Variant + Clone>(data: &mut Dynamic) -> T {
}
/// Trait to register custom Rust functions.
pub trait RegisterNativeFunction<Args, Result> {
pub trait RegisterNativeFunction<ARGS, RET, RESULT> {
/// Convert this function into a [`CallableFunction`].
#[must_use]
fn into_callable_function(self) -> CallableFunction;
@@ -128,7 +128,7 @@ macro_rules! def_register {
FN: Fn($($param),*) -> RET + SendSync + 'static,
$($par: Variant + Clone,)*
RET: Variant + Clone
> RegisterNativeFunction<($($mark,)*), ()> for FN {
> RegisterNativeFunction<($($mark,)*), RET, ()> for FN {
#[inline(always)] fn param_types() -> Box<[TypeId]> { vec![$(TypeId::of::<$par>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn param_names() -> Box<[&'static str]> { vec![$(std::any::type_name::<$param>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn return_type() -> TypeId { TypeId::of::<RET>() }
@@ -154,7 +154,7 @@ macro_rules! def_register {
FN: for<'a> Fn(NativeCallContext<'a>, $($param),*) -> RET + SendSync + 'static,
$($par: Variant + Clone,)*
RET: Variant + Clone
> RegisterNativeFunction<(NativeCallContext<'static>, $($mark,)*), ()> for FN {
> RegisterNativeFunction<($($mark,)*), RET, NativeCallContext<'static>> for FN {
#[inline(always)] fn param_types() -> Box<[TypeId]> { vec![$(TypeId::of::<$par>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn param_names() -> Box<[&'static str]> { vec![$(std::any::type_name::<$param>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn return_type() -> TypeId { TypeId::of::<RET>() }
@@ -180,7 +180,7 @@ macro_rules! def_register {
FN: Fn($($param),*) -> RhaiResultOf<RET> + SendSync + 'static,
$($par: Variant + Clone,)*
RET: Variant + Clone
> RegisterNativeFunction<($($mark,)*), RhaiResultOf<RET>> for FN {
> RegisterNativeFunction<($($mark,)*), RET, RhaiResultOf<()>> for FN {
#[inline(always)] fn param_types() -> Box<[TypeId]> { vec![$(TypeId::of::<$par>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn param_names() -> Box<[&'static str]> { vec![$(std::any::type_name::<$param>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn return_type() -> TypeId { TypeId::of::<RhaiResultOf<RET>>() }
@@ -203,7 +203,7 @@ macro_rules! def_register {
FN: for<'a> Fn(NativeCallContext<'a>, $($param),*) -> RhaiResultOf<RET> + SendSync + 'static,
$($par: Variant + Clone,)*
RET: Variant + Clone
> RegisterNativeFunction<(NativeCallContext<'static>, $($mark,)*), RhaiResultOf<RET>> for FN {
> RegisterNativeFunction<($($mark,)*), RET, RhaiResultOf<NativeCallContext<'static>>> for FN {
#[inline(always)] fn param_types() -> Box<[TypeId]> { vec![$(TypeId::of::<$par>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn param_names() -> Box<[&'static str]> { vec![$(std::any::type_name::<$param>()),*].into_boxed_slice() }
#[cfg(feature = "metadata")] #[inline(always)] fn return_type() -> TypeId { TypeId::of::<RhaiResultOf<RET>>() }