# alsa::device_name::Hint - Rust
API documentation for the Rust `Hint` struct in crate `alsa`.
Keywords: rust, rustlang, rust-lang, Hint

# Struct alsa::device_name::Hint [−] [src]

    pub struct Hint {
        pub name: Option<String>,
        pub desc: Option<String>,
        pub direction: Option<Direction>,
    }

snd_device_name_get_hint wrapper

## Fields

`name: Option<String>` `desc: Option<String>` `direction: Option<Direction>`

## Trait Implementations

### `impl Debug for Hint`
[src]

#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result`

Formats the value using the given formatter.

### `impl Clone for Hint`
[src]

#### `fn clone(&self) -> Hint`

Returns a copy of the value. Read more

#### `fn clone_from(&mut self, source: &Self)`
1.0.0

Performs copy-assignment from `source`. Read more

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