Trait bao_tree::io::sync::OutboardMut

pub trait OutboardMut: Sized {
    // Required method
    fn save(&mut self, node: TreeNode, hash_pair: &(Hash, Hash)) -> Result<()>;
}

A mutable outboard.

This trait extends Outboard with methods to save a hash pair for a node and to set the length of the data file.

This trait can be used to incrementally save an outboard when receiving data. If you want to just ignore outboard data, there is a special placeholder outboard implementation super::outboard::EmptyOutboard.

Required Methods

fn save(&mut self, node: TreeNode, hash_pair: &(Hash, Hash)) -> Result<()>

Save a hash pair for a node

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<O: OutboardMut> OutboardMut for &mut O

fn save(&mut self, node: TreeNode, hash_pair: &(Hash, Hash)) -> Result<()>

Implementors

impl OutboardMut for EmptyOutboard

impl<T: AsMut<[u8]>> OutboardMut for PostOrderMemOutboard<T>

impl<T: AsMut<[u8]>> OutboardMut for PreOrderMemOutboard<T>

impl<W: ReadAt + WriteAt> OutboardMut for PreOrderOutboard<W>