Enum ReferentialAction 

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

Variants

NoAction

Cascade

Restrict

SetNull

SetDefault

Trait Implementations

impl Clone for ReferentialAction

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReferentialAction

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

Formats the value using the given formatter.

impl FromStr for ReferentialAction

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl ToString for ReferentialAction

fn to_string(&self) -> String

Converts the given value to a String.