Struct Row 

pub struct Row { /* private fields */ }

A row of values (tuple)

Implementations

impl Row

pub fn new(values: Vec<Value>) -> Row

Create a new row from values

pub fn get(&self, index: usize) -> Option<&Value>

Get value at index

pub fn len(&self) -> usize

Get number of columns

pub fn is_empty(&self) -> bool

Check if row is empty

pub fn iter(&self) -> impl Iterator<Item = &Value>

Iterate over values

pub fn values(&self) -> &[Value]

Get slice of all values

pub fn into_values(self) -> Vec<Value>

Convert to owned values

pub fn to_bytes(&self) -> Vec<u8>

Serialize row to bytes

pub fn from_bytes(data: &[u8]) -> Result<(Row, usize), ValueError>

Deserialize row from bytes

Trait Implementations

impl Clone for Row

fn clone(&self) -> Row

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Row

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

Formats the value using the given formatter.

impl From<Vec<Value>> for Row

fn from(values: Vec<Value>) -> Row

Converts to this type from the input type.

impl IntoIterator for Row

type Item = Value

The type of the elements being iterated over.

type IntoIter = IntoIter<Value>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <Row as IntoIterator>::IntoIter

Creates an iterator from a value.

impl PartialEq for Row

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Row