Enum CallbackKind 

pub enum CallbackKind {
    Before,
    After,
    Around,
}

When in the lifecycle a callback runs.

Variants

Before

Runs before the wrapped action.

After

Runs after the wrapped action.

Around

Wraps the wrapped action and any inner around callbacks.

Trait Implementations

impl Clone for CallbackKind

fn clone(&self) -> CallbackKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallbackKind

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

Formats the value using the given formatter.

impl PartialEq for CallbackKind

fn eq(&self, other: &CallbackKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CallbackKind

impl Eq for CallbackKind

impl StructuralPartialEq for CallbackKind