Trait AeronInt64ToTaggedPtrHashMapPredicateFuncCallback 

pub trait AeronInt64ToTaggedPtrHashMapPredicateFuncCallback {
    // Required method
    fn handle_aeron_int64_to_tagged_ptr_hash_map_predicate_func(
        &mut self,
        key: i64,
        tag: u32,
        value: *mut c_void,
    ) -> bool;
}

(note you must copy any arguments that you use afterwards even those with static lifetimes)

Required Methods

fn handle_aeron_int64_to_tagged_ptr_hash_map_predicate_func( &mut self, key: i64, tag: u32, value: *mut c_void, ) -> bool

Implementors

impl AeronInt64ToTaggedPtrHashMapPredicateFuncCallback for AeronInt64ToTaggedPtrHashMapPredicateFuncLogger

impl AeronInt64ToTaggedPtrHashMapPredicateFuncCallback for NoHandler

impl<F: FnMut(i64, u32, *mut c_void) -> bool> AeronInt64ToTaggedPtrHashMapPredicateFuncCallback for F

Any closure with the matching signature is a callback: methods that retain it heap-allocate it into a Handler owned by the registering resource.

impl<T: AeronInt64ToTaggedPtrHashMapPredicateFuncCallback> AeronInt64ToTaggedPtrHashMapPredicateFuncCallback for Handler<T>

Pass an existing Handler clone anywhere a callback value is expected, e.g. to share one callback instance across several registrations.