Struct Row 

pub struct Row {
    pub values: Vec<Value>,
}

One fetched row, cells aligned with the query’s columns.

Fields

values: Vec<Value>

Cell values, one per selected column.

Implementations

impl Row

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

Cell at index i, if present.

pub fn int(&self, i: usize) -> Result<i64, StoreError>

Cell i as i64, or StoreError::Value.

pub fn float(&self, i: usize) -> Result<f64, StoreError>

Cell i as f64, or StoreError::Value.

pub fn str(&self, i: usize) -> Result<String, StoreError>

Cell i as String, or StoreError::Value.

pub fn opt_str(&self, i: usize) -> Option<String>

Cell i as Option<String>, None when null or not text.

pub fn bool(&self, i: usize) -> Result<bool, StoreError>

Cell i as bool (integers count as truthy), or StoreError::Value.

pub fn datetime(&self, i: usize) -> Result<DateTime<Utc>, StoreError>

Cell i as DateTime<Utc> (accepts int timestamps and RFC 3339 text), or StoreError::Value.

pub fn decimal(&self, i: usize) -> Result<Decimal, StoreError>

Cell i as Decimal (accepts text), or StoreError::Value.

pub fn cells(&self) -> Cells<'_>

A Reader over the row’s cells.

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 PartialEq for Row

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Row

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 Row