Trait AsBorrowed 

pub trait AsBorrowed<S> {
    type Borrowed: ?Sized;

    // Required method
    fn as_borrowed(&self) -> &Self::Borrowed;
}

Trait that can be used as a key to query a compound. Basically something that can be converted to a type B such that S: Borrow<B>.

Required Associated Types

type Borrowed: ?Sized

Required Methods

fn as_borrowed(&self) -> &Self::Borrowed

Implementors

impl<'a, Q> AsBorrowed<Cow<'a, str>> for Q

where Cow<'a, str>: Borrow<Q>, Q: ?Sized,

type Borrowed = Q

impl<Q> AsBorrowed<Cow<'_, JavaStr>> for Q

where &'a Q: for<'a> Into<&'a JavaStr>, Q: ?Sized,

Available on crate feature java_string only.

type Borrowed = JavaStr

impl<Q> AsBorrowed<JavaString> for Q

where &'a Q: for<'a> Into<&'a JavaStr>, Q: ?Sized,

Available on crate feature java_string only.

type Borrowed = JavaStr

impl<Q> AsBorrowed<String> for Q

where String: Borrow<Q>, Q: ?Sized,

type Borrowed = Q