Enum sp_database::Change

pub enum Change<H> {
    Set(ColumnId, Vec<u8>, Vec<u8>),
    Remove(ColumnId, Vec<u8>),
    Store(ColumnId, H, Vec<u8>),
    Reference(ColumnId, H),
    Release(ColumnId, H),
}

An alteration to the database.

Variants

Set(ColumnId, Vec<u8>, Vec<u8>)

Remove(ColumnId, Vec<u8>)

Store(ColumnId, H, Vec<u8>)

Reference(ColumnId, H)

Release(ColumnId, H)

Trait Implementations

impl<H: Clone> Clone for Change<H>

fn clone(&self) -> Change<H>

Returns a copy of the value.

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

Performs copy-assignment from source.