Struct D1QueryResult 

pub struct D1QueryResult { /* private fields */ }

What a statement did.

Implementations

impl QueryResult

pub fn new(rows_affected: u64, last_insert_rowid: i64) -> QueryResult

A result reporting rows_affected and last_insert_rowid, 0 when the backend reports none.

pub fn rows_affected(&self) -> u64

Rows the statement inserted, updated or deleted.

pub fn last_insert_rowid(&self) -> i64

The rowid of the last row inserted, or 0 when the statement inserted none.

An i64 rather than an Option, as sqlx-sqlite reports it, so code written against SqliteQueryResult compiles unchanged. Rowids start at 1 unless a row is given 0 explicitly, so 0 is unambiguous in practice; RETURNING is the way to be certain.

Trait Implementations

impl Clone for QueryResult

fn clone(&self) -> QueryResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryResult

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

Formats the value using the given formatter.

impl Default for QueryResult

fn default() -> QueryResult

Returns the “default value” for a type.

impl Eq for QueryResult

impl Extend<QueryResult> for QueryResult

fn extend<T>(&mut self, iter: T)

where T: IntoIterator<Item = QueryResult>,

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: T)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl PartialEq for QueryResult

fn eq(&self, other: &QueryResult) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for QueryResult