Trait MatchName 

pub trait MatchName {
    // Required methods
    fn match_name<T>(&self, name: &str) -> Option<&T>;
    fn match_name_mut<T>(&mut self, name: &str) -> Option<&mut T>;
}

Match for a name and return the value

Required Methods

fn match_name<T>(&self, name: &str) -> Option<&T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

Match for a name and return the borrowed value

fn match_name_mut<T>(&mut self, name: &str) -> Option<&mut T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

Match for a name and return the mut borrowed value

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl MatchName for ()

Available on crate feature alloc only.

fn match_name<T>(&self, _name: &str) -> Option<&T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

fn match_name_mut<T>(&mut self, _name: &str) -> Option<&mut T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

impl<Head, Tail> MatchName for (Head, Tail)

where Head: Named, Tail: MatchName,

Available on crate feature alloc only.

fn match_name<T>(&self, name: &str) -> Option<&T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

fn match_name_mut<T>(&mut self, name: &str) -> Option<&mut T>

👎Deprecated:

Use .handle and either .get (fallible access) or [] (infallible access) instead

Implementors