Type Alias on_compaction_begin_cb

pub type on_compaction_begin_cb = Option<unsafe extern "C" fn(arg1: *mut c_void, arg2: *mut rocksdb_t, arg3: *const rocksdb_compactionjobinfo_t)>;

Aliased Type

enum on_compaction_begin_cb {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut rocksdb_t, _: *const rocksdb_compactionjobinfo_t)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut rocksdb_t, _: *const rocksdb_compactionjobinfo_t))

Some value of type T.