Enum FieldInsertGeneration 

pub enum FieldInsertGeneration {
    Ulid,
    Timestamp,
}

FieldInsertGeneration

FieldInsertGeneration declares whether one runtime field may be synthesized by the reduced SQL insert boundary when the user omits that field. This stays separate from typed-Rust Default behavior so write-time generation remains an explicit schema contract.

Variants

Ulid

Generate one fresh Ulid value at insert time.

Timestamp

Generate one current wall-clock Timestamp value at insert time.

Trait Implementations

impl Clone for FieldInsertGeneration

fn clone(&self) -> FieldInsertGeneration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldInsertGeneration

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

Formats the value using the given formatter.

impl PartialEq for FieldInsertGeneration

fn eq(&self, other: &FieldInsertGeneration) -> 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 Copy for FieldInsertGeneration

impl Eq for FieldInsertGeneration

impl StructuralPartialEq for FieldInsertGeneration