Struct Check 

pub struct Check {
    pub check: Sql,
    /* private fields */
}

Can appear on columns, scalars, and tables.

Checks with the same name are merged using sql AND operator.

Fields

check: Sql

Implementations

impl Check

pub fn new(name: Option<DbIdent<ConstraintKind>>, check: Sql) -> Self

pub fn propagate_to_table(self, column: ColumnIdent) -> Self

pub fn propagate_to_composite(self, field: FieldIdent) -> Self

pub fn clone_for_propagate(&self) -> Self

Trait Implementations

impl Debug for Check

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

Formats the value using the given formatter.

impl HasDefaultDbName for Check

type Kind = ConstraintKind

fn default_db(&self) -> Option<DbIdent<Self::Kind>>

impl HasUid for Check

fn uid(&self) -> Uid