Struct DBPinnableBatch 

pub struct DBPinnableBatch<'db> { /* private fields */ }

Owns all values returned by one native pinned MultiGet operation.

Values are borrowed directly from RocksDB and remain valid until this batch is dropped. Vendored builds store successful values in one native owner instead of allocating one wrapper per key. System builds use upstream C API handles internally to avoid depending on RocksDB’s private C++ ABI.

Implementations

impl<'db> DBPinnableBatch<'db>

pub fn len(&self) -> usize

Returns the number of results in the batch.

pub fn is_empty(&self) -> bool

Returns whether the batch contains no results.

pub fn get(&self, index: usize) -> Option<Result<Option<&[u8]>, Error>>

Returns one result by input index.

pub fn iter(&self) -> DBPinnableBatchIter<'_, 'db>

Iterates over results in input order.

Trait Implementations

impl Drop for DBPinnableBatch<'_>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl<'batch> IntoIterator for &'batch DBPinnableBatch<'_>

type Item = Result<Option<&'batch [u8]>, Error>

The type of the elements being iterated over.

type IntoIter = DBPinnableBatchIter<'batch, 'batch>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl Send for DBPinnableBatch<'_>

impl Sync for DBPinnableBatch<'_>