MrGVSV 15acd6f45d bevy_reflect: Small refactor and default Reflect methods (#4739) ... # Objective Quick followup to #4712. While updating some [other PRs](https://github.com/bevyengine/bevy/pull/4218), I realized the `ReflectTraits` struct could be improved. The issue with the current implementation is that `ReflectTraits::get_xxx_impl(...)` returns just the _logic_ to the corresponding `Reflect` trait method, rather than the entire function. This makes it slightly more annoying to manage since the variable names need to be consistent across files. For example, `get_partial_eq_impl` uses a `value` variable. But the name "value" isn't defined in the `get_partial_eq_impl` method, it's defined in three other methods in a completely separate file. It's not likely to cause any bugs if we keep it as it is since differing variable names will probably just result in a compile error (except in very particular cases). But it would be useful to someone who wanted to edit/add/remove a method. ## Solution Made `get_hash_impl`, `get_partial_eq_impl` and `get_serialize_impl` return the entire method implementation for `reflect_hash`, `reflect_partial_eq`, and `serializable`, respectively. As a result of this, those three `Reflect` methods were also given default implementations. This was fairly simple to do since all three could just be made to return `None`. --- ## Changelog * Small cleanup/refactor to `ReflectTraits` in `bevy_reflect_derive` * Gave `Reflect::reflect_hash`, `Reflect::reflect_partial_eq`, and `Reflect::serializable` default implementations		2022-05-18 12:26:11 +00:00
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src	bevy_reflect: Small refactor and default Reflect methods (#4739)	2022-05-18 12:26:11 +00:00
Cargo.toml	Decouple some dependencies (#3886)	2022-04-27 19:08:11 +00:00