Struct LocalTreeReader 

pub struct LocalTreeReader<'a> { /* private fields */ }

TreeReader implementation for a local database.

Implementations

impl<'a> LocalTreeReader<'a>

pub fn new(manager: &'a TxnManager) -> Self

Create a reader for the default (main) tree.

pub fn for_table(manager: &'a TxnManager, root_page: PageId) -> Result<Self>

Create a reader for a named table’s tree.

Trait Implementations

impl<'a> TreeReader for LocalTreeReader<'a>

fn root_info(&self) -> Result<(PageId, MerkleHash)>

Root page ID and its Merkle hash.

fn page_digest(&self, page_id: PageId) -> Result<PageDigest>

Read a page digest (hash + type + children).

fn leaf_entries(&self, page_id: PageId) -> Result<Vec<DiffEntry>>

Read all leaf entries from a leaf page.

fn subtree_entries(&self, page_id: PageId) -> Result<Vec<DiffEntry>>

Collect all leaf entries from a subtree.