Trait FnPtr

pub trait FnPtr: Copy + Clone {
    // Required method
    fn addr(self) -> *const ();
}

🔬This is a nightly-only experimental API. (fn_ptr_trait)

A common trait implemented by all function pointers.

Required Methods

fn addr(self) -> *const ()

🔬This is a nightly-only experimental API. (fn_ptr_trait)

Returns the address of the function pointer.

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.

Implementors