Enum ForeignKeyAction

pub enum ForeignKeyAction {
    Cascade,
    SetNull,
    SetDefault,
    Restrict,
    NoAction,
}

Available on crate features postgres and def only.

Variants

Cascade

SetNull

SetDefault

Restrict

NoAction

Trait Implementations

impl Clone for ForeignKeyAction

fn clone(&self) -> ForeignKeyAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ForeignKeyAction

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

Formats the value using the given formatter.

impl Name for ForeignKeyAction

fn from_str(string: &str) -> Option<Self>

impl PartialEq for ForeignKeyAction

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