Enum RowValue 

pub enum RowValue {
    Bool(bool),
    Int64(i64),
    Uint64(u64),
    Float64(f64),
    String(String),
    Bytes(Vec<u8>),
    Uuid([u8; 16]),
    Timestamp(i64),
    None,
    List(Vec<RowValue>),
    Object(BTreeMap<String, RowValue>),
}

In-memory value for a row field (including nested structures).

Variants

Bool(bool)

Int64(i64)

Uint64(u64)

Float64(f64)

String(String)

Bytes(Vec<u8>)

Uuid([u8; 16])

Timestamp(i64)

None

Absent Optional<T> (omitted key or explicit null).

List(Vec<RowValue>)

Object(BTreeMap<String, RowValue>)

Implementations

impl RowValue

pub fn from_scalar(s: ScalarValue) -> Self

Convert a primitive ScalarValue to a row value (for PK and v1 interop).

pub fn as_scalar(&self) -> Option<ScalarValue>

If this row value is a primitive, return its scalar form (for PK encoding).

pub fn into_scalar(self) -> Result<ScalarValue, DbError>

Require a primitive scalar (for get / PK lookup parameters).

Trait Implementations

impl Clone for RowValue

fn clone(&self) -> RowValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RowValue

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

Formats the value using the given formatter.

impl PartialEq for RowValue

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