Struct Batch 

pub struct Batch { /* private fields */ }

A batch of operations to execute together.

Implementations

impl Batch

pub fn new() -> Self

Create a new empty batch.

pub fn with_capacity(capacity: usize) -> Self

Create a batch with pre-allocated capacity.

pub fn add(&mut self, op: BatchOperation)

Add an operation to the batch.

pub fn operations(&self) -> &[BatchOperation]

Get the operations in the batch.

pub fn len(&self) -> usize

Get the number of operations.

pub fn is_empty(&self) -> bool

Check if the batch is empty.

pub fn to_combined_sql( &self, db_type: DatabaseType, ) -> Option<(String, Vec<FilterValue>)>

Convert the batch to a single SQL statement for databases that support it.

This combines multiple INSERT statements into a single multi-row INSERT.

Trait Implementations

impl Clone for Batch

fn clone(&self) -> Batch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Batch

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Batch

fn default() -> Self

Returns the “default value” for a type.