Struct GeneratedValue 

pub struct GeneratedValue { /* private fields */ }

A generated expression and the columns it reads.

Implementations

impl GeneratedValue

pub fn new( expression: Datum, depends_on: impl IntoIterator<Item = ColumnName>, ) -> Self

Creates an expression with ordered dependency names.

Trait Implementations

impl Clone for GeneratedValue

fn clone(&self) -> GeneratedValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeneratedValue

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

Formats the value using the given formatter.

impl Eq for GeneratedValue

impl PartialEq for GeneratedValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GeneratedValue