bevy_reflect/impls/bevy_platform/collections/
hash_map.rs

1use bevy_reflect_derive::impl_type_path;
2
3use crate::impls::macros::impl_reflect_for_hashmap;
4#[cfg(feature = "functions")]
5use crate::{
6    from_reflect::FromReflect, type_info::MaybeTyped, type_path::TypePath,
7    type_registry::GetTypeRegistration,
8};
9#[cfg(feature = "functions")]
10use core::hash::{BuildHasher, Hash};
11
12impl_reflect_for_hashmap!(bevy_platform::collections::HashMap<K, V, S>);
13impl_type_path!(::bevy_platform::collections::HashMap<K, V, S>);
14#[cfg(feature = "functions")]
15crate::func::macros::impl_function_traits!(::bevy_platform::collections::HashMap<K, V, S>;
16    <
17        K: FromReflect + MaybeTyped + TypePath + GetTypeRegistration + Eq + Hash,
18        V: FromReflect + MaybeTyped + TypePath + GetTypeRegistration,
19        S: TypePath + BuildHasher + Default + Send + Sync
20    >
21);
22
23#[cfg(test)]
24mod tests {
25    use crate::{PartialReflect, Reflect};
26    use static_assertions::assert_impl_all;
27
28    #[test]
29    fn should_partial_eq_hash_map() {
30        let mut a = <bevy_platform::collections::HashMap<_, _>>::default();
31        a.insert(0usize, 1.23_f64);
32        let b = a.clone();
33        let mut c = <bevy_platform::collections::HashMap<_, _>>::default();
34        c.insert(0usize, 3.21_f64);
35
36        let a: &dyn PartialReflect = &a;
37        let b: &dyn PartialReflect = &b;
38        let c: &dyn PartialReflect = &c;
39        assert!(a.reflect_partial_eq(b).unwrap_or_default());
40        assert!(!a.reflect_partial_eq(c).unwrap_or_default());
41    }
42
43    #[test]
44    fn should_reflect_hashmaps() {
45        assert_impl_all!(bevy_platform::collections::HashMap<u32, f32>: Reflect);
46    }
47}
bevy_reflect/impls/bevy_platform/collections/hash_map.rs

bevy_reflect/impls/bevy_platform/collections/
hash_map.rs
