Trait MaybeApiKey 

pub trait MaybeApiKey {
    // Required method
    fn maybe_key(self) -> Option<String>;
}

Helper thread to allow setting an API key from various types

Required Methods

fn maybe_key(self) -> Option<String>

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl MaybeApiKey for &str

fn maybe_key(self) -> Option<String>

impl MaybeApiKey for Option<&String>

fn maybe_key(self) -> Option<String>

impl MaybeApiKey for Option<&str>

fn maybe_key(self) -> Option<String>

impl MaybeApiKey for Option<String>

fn maybe_key(self) -> Option<String>

impl MaybeApiKey for String

fn maybe_key(self) -> Option<String>

impl<E: Sized> MaybeApiKey for Result<String, E>

fn maybe_key(self) -> Option<String>

Implementors