Struct Check

pub struct Check {
    pub name: String,
    pub expr: String,
    pub no_inherit: bool,
}

Available on crate features postgres and def only.

A constraint which states that a value must satisfy the following Boolean expression

Fields

name: String

expr: String

The Boolean expression that must be satisfied

no_inherit: bool

If marked with NO INHERIT, the constraint will not propogate to child tables

Trait Implementations

impl Clone for Check

fn clone(&self) -> Check

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Check

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

Formats the value using the given formatter.

impl PartialEq for Check

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