Struct BeforeSendHook 

pub struct BeforeSendHook(/* private fields */);

Hook that can modify or discard events before they are sent.

Hooks run before serialization. Return Some(event) to continue sending the event, or None to drop it.

Hook panics are caught and cause the current event to be dropped. If a hook keeps mutable state, a panic can leave that state partially updated; the SDK recovers the hook mutex and subsequent events continue through the same hook.

Implementations

impl BeforeSendHook

pub fn new<F>(hook: F) -> Self

where F: FnMut(Event) -> Option<Event> + Send + 'static,

Create a new before-send hook.

Trait Implementations

impl Clone for BeforeSendHook

fn clone(&self) -> BeforeSendHook

Returns a duplicate of the value.

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

Performs copy-assignment from source.