Struct Rows

pub struct Rows {
    pub columns: Vec<String>,
    pub data: Vec<Vec<Value>>,
    pub count: Option<usize>,
}

use this to store data retrieved from the database This is also slimmer than Vec when serialized

Fields

columns: Vec<String>

data: Vec<Vec<Value>>

count: Option<usize>

can be optionally set, indicates how many total rows are there in the table

Implementations

impl Rows

pub fn empty() -> Rows

pub fn new(columns: Vec<String>) -> Rows

pub fn push(&mut self, row: Vec<Value>)

pub fn iter(&self) -> Iter<'_>

Returns an iterator over the Rows.

Trait Implementations

impl Clone for Rows

fn clone(&self) -> Rows

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rows

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Rows

fn deserialize<__D>( __deserializer: __D, ) -> Result<Rows, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Rows

fn eq(&self, other: &Rows) -> 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 Serialize for Rows

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Rows