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# core::metaprogramming::TypeEqual

A trait that can be used to disable implementations based on the types of the generic args.
Assumes that `TypeEqualImpl` is the only implementation of this trait.
Primarily used for optimizations by enabling type-specific implementations.
Since `TypeEqualImpl` is the only implementation, adding `-TypeEqual` as a trait
bound ensures the implementation is only available when T and U are different types.

## Signature

```rust theme={null}
pub trait TypeEqual
```