Crate either

The enum Either with variants Left and Right is a general purpose sum type with two cases.

Crate features:

• "use_std" Enabled by default. Disable to make the library #![no_std].

• "serde" Disabled by default. Enable to #[derive(Serialize, Deserialize)] for Either

Re-exports

• pub use crate::Either::Left;
• pub use crate::Either::Right;

Modules

• into_either 🔒
  The trait IntoEither provides methods for converting a type Self, whose size is constant and known at compile-time, into an Either variant.
• iterator 🔒

Macros

• check_t 🔒
  A helper macro to check if AsRef and AsMut are implemented for a given type.
• for_both
  Evaluate the provided expression for both Either::Left and Either::Right.
• impl_specific_ref_and_mut 🔒
• map_either 🔒
• try_left
  Macro for unwrapping the left side of an Either, which fails early with the opposite side. Can only be used in functions that return Either because of the early return of Right that it provides.
• try_right
  Dual to try_left!, see its documentation for more information.

Structs

• IterEither
  Iterator that maps left or right iterators to corresponding Either-wrapped items.

Enums

• Either
  The enum Either with variants Left and Right is a general purpose sum type with two cases.

Traits

• IntoEither
  Provides methods for converting a type Self into either a Left or Right variant of Either<Self, Self>.

Functions

• _unsized_ref_propagation 🔒
• _unsized_std_propagation 🔒