Enum Callbacks 

pub enum Callbacks {
    Handlers(Vec<Arc<dyn BaseCallbackHandler>>),
    Manager(BaseCallbackManager),
}

Callbacks type alias - can be a list of handlers or a callback manager.

Variants

Handlers(Vec<Arc<dyn BaseCallbackHandler>>)

A list of callback handlers.

Manager(BaseCallbackManager)

A callback manager.

Implementations

impl Callbacks

pub fn none() -> Option<Self>

Create empty callbacks.

pub fn from_handlers(handlers: Vec<Arc<dyn BaseCallbackHandler>>) -> Self

Create callbacks from handlers.

pub fn from_manager(manager: BaseCallbackManager) -> Self

Create callbacks from a manager.

pub fn to_manager(&self) -> BaseCallbackManager

Convert to a callback manager.

Trait Implementations

impl Clone for Callbacks

fn clone(&self) -> Callbacks

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Callbacks

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<BaseCallbackManager> for Callbacks

fn from(manager: BaseCallbackManager) -> Self

Converts to this type from the input type.

impl From<Vec<Arc<dyn BaseCallbackHandler>>> for Callbacks

fn from(handlers: Vec<Arc<dyn BaseCallbackHandler>>) -> Self

Converts to this type from the input type.