Enum SqlValue 

pub enum SqlValue {
    Null,
    Integer(i64),
    Real(f64),
    Text(String),
}

A SQL value, the subset of SQLite storage classes oxilite uses.

In JSON (JavaScript drivers, D1 over HTTP) it is null, a number or a string. The deserializer is written by hand: an untagged derive breaks when another crate in the build enables serde_json’s arbitrary_precision (as the ssi crates behind oxilite-vc do).

Variants

Null

Integer(i64)

Real(f64)

Text(String)

Implementations

impl SqlValue

pub fn as_i64(&self) -> Option<i64>

pub fn as_f64(&self) -> Option<f64>

pub fn as_str(&self) -> Option<&str>

pub fn into_string(self) -> Option<String>

pub fn is_null(&self) -> bool

Trait Implementations

impl Clone for SqlValue

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SqlValue

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

Formats the value using the given formatter.

impl PartialEq for SqlValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SqlValue