| // run-pass | |
| use std::sync::Arc; | |
| pub struct DescriptorSet<'a> { | |
| pub slots: Vec<AttachInfo<'a, Resources>> | |
| } | |
| pub trait ResourcesTrait<'r>: Sized { | |
| type DescriptorSet: 'r; | |
| } | |
| pub struct Resources; | |
| impl<'a> ResourcesTrait<'a> for Resources { | |
| type DescriptorSet = DescriptorSet<'a>; | |
| } | |
| pub enum AttachInfo<'a, R: ResourcesTrait<'a>> { | |
| NextDescriptorSet(Arc<R::DescriptorSet>) | |
| } | |
| fn main() { | |
| let _x = DescriptorSet {slots: Vec::new()}; | |
| } |