Trait PublishKind 

pub trait PublishKind {
    type Encoding: Encode;

    // Required method
    fn as_publish(
        &self,
    ) -> Result<Publish<'_, Self::Encoding>, <Self::Encoding as Encode>::Error>;
}

Bind a type to a kind of topic message

Required Associated Types

type Encoding: Encode

Type of payload to publish

Required Methods

fn as_publish( &self, ) -> Result<Publish<'_, Self::Encoding>, <Self::Encoding as Encode>::Error>

Convert this type into a publishable message

Implementations on Foreign Types

impl PublishKind for String

type Encoding = String

fn as_publish( &self, ) -> Result<Publish<'_, Self::Encoding>, <Self::Encoding as Encode>::Error>

impl PublishKind for Vec<u8>

type Encoding = Vec<u8>

fn as_publish( &self, ) -> Result<Publish<'_, Self::Encoding>, <Self::Encoding as Encode>::Error>

impl<'a> PublishKind for &'a str

type Encoding = &'a str

fn as_publish( &self, ) -> Result<Publish<'a, Self::Encoding>, <Self::Encoding as Encode>::Error>

impl<'a> PublishKind for &'a [u8]

type Encoding = &'a [u8]

fn as_publish( &self, ) -> Result<Publish<'a, Self::Encoding>, <Self::Encoding as Encode>::Error>

Implementors

impl<T: Serialize> PublishKind for Json<T>

type Encoding = Json<T>