Trait Chain

pub trait Chain<B>: HKT<B> {
    // Required method
    fn chain<F>(self, f: F) -> <Self as HKT<B>>::Target
       where F: FnOnce(<Self as HKT<B>>::Current) -> <Self as HKT<B>>::Target;
}

Required Methods

fn chain<F>(self, f: F) -> <Self as HKT<B>>::Target

where F: FnOnce(<Self as HKT<B>>::Current) -> <Self as HKT<B>>::Target,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<A, B> Chain<B> for Option<A>

fn chain<F>(self, f: F) -> Self::Target

where F: FnOnce(A) -> <Self as HKT<B>>::Target,

impl<A, B, E> Chain<B> for Result<A, E>

fn chain<F>(self, f: F) -> Self::Target

where F: FnOnce(A) -> <Self as HKT<B>>::Target,

Implementors