Trait EncodeLabelKey 

pub trait EncodeLabelKey {
    // Required method
    fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>;
}

An encodable label key.

Required Methods

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

Encode oneself into the given encoder.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl EncodeLabelKey for &str

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

impl EncodeLabelKey for Cow<'_, str>

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

impl EncodeLabelKey for String

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

impl<T> EncodeLabelKey for Box<T>

where &'a T: for<'a> EncodeLabelKey, T: ?Sized,

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

impl<T> EncodeLabelKey for Rc<T>

where &'a T: for<'a> EncodeLabelKey, T: ?Sized,

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

impl<T> EncodeLabelKey for Arc<T>

where &'a T: for<'a> EncodeLabelKey, T: ?Sized,

fn encode(&self, encoder: &mut LabelKeyEncoder<'_>) -> Result<(), Error>

Implementors