rocksdb::merge_operator

Trait MergeFn

Source
pub trait MergeFn:
    Fn(&[u8], Option<&[u8]>, &MergeOperands) -> Option<Vec<u8>>
    + Send
    + Sync
    + 'static { }

Implementors§

Source§

impl<F> MergeFn for F
where F: Fn(&[u8], Option<&[u8]>, &MergeOperands) -> Option<Vec<u8>> + Send + Sync + 'static,