Trait DictKey 

pub trait DictKey: Arg { }

Types that can be used as keys in a dict type implement this trait.

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 DictKey for bool

impl DictKey for f64

impl DictKey for i16

impl DictKey for i32

impl DictKey for i64

impl DictKey for u8

impl DictKey for u16

impl DictKey for u32

impl DictKey for u64

impl DictKey for File

impl<'a> DictKey for &'a str

impl<'a> DictKey for &'a CStr

impl<'a> DictKey for String

impl<'a, T: DictKey> DictKey for &'a T

impl<T: DictKey> DictKey for Box<T>

impl<T: DictKey> DictKey for Arc<T>

Implementors

impl DictKey for OwnedFd

impl<'a> DictKey for ErrorName<'a>

impl<'a> DictKey for Interface<'a>

impl<'a> DictKey for Member<'a>

impl<'a> DictKey for Path<'a>

impl<'a> DictKey for Signature<'a>