Enum EventResult 

pub enum EventResult {
    Continue,
    Stop,
    Modified(Vec<u8>),
}

Result returned by event handlers

Determines how the event dispatch should proceed after a handler executes.

Variants

Continue

Continue processing with the next handler

This is the default behavior - the event will be passed to the next handler in the priority chain.

Stop

Stop processing and don’t call remaining handlers

Use this when an event has been fully handled and no further processing is needed. Subsequent handlers will not be called.

Modified(Vec<u8>)

Modify the event data and continue

Used primarily for legacy hook compatibility where handlers can transform data (e.g., filtering output, modifying input). The modified data will be passed to subsequent handlers.

Implementations

impl EventResult

pub fn is_continue(&self) -> bool

Check if this result indicates continuation

pub fn is_stop(&self) -> bool

Check if this result indicates stopping

pub fn is_modified(&self) -> bool

Check if this result contains modified data

pub fn into_modified(self) -> Option<Vec<u8>>

Extract modified data if present

pub fn as_modified(&self) -> Option<&[u8]>

Get a reference to modified data if present

Trait Implementations

impl Clone for EventResult

fn clone(&self) -> EventResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventResult

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

Formats the value using the given formatter.

impl PartialEq for EventResult

fn eq(&self, other: &EventResult) -> 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 Eq for EventResult

impl StructuralPartialEq for EventResult