Struct DatabaseRow 

pub struct DatabaseRow {
    pub fields: HashMap<String, Value>,
}

A row result from a database query.

This type represents a single row from a database query result, with column names as keys and values as JSON values.

Fields

fields: HashMap<String, Value>

Column names and their values.

Implementations

impl DatabaseRow

pub fn new(fields: HashMap<String, Value>) -> Self

Creates a new database row from a HashMap of fields.

pub fn get(&self, column: &str) -> Option<&Value>

Gets a value by column name.

pub fn columns(&self) -> Vec<String>

Gets all column names.

Trait Implementations

impl Clone for DatabaseRow

fn clone(&self) -> DatabaseRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DatabaseRow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DatabaseRow

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DatabaseRow

fn eq(&self, other: &DatabaseRow) -> 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 DatabaseRow

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DatabaseRow