Enum TriggerTiming 

pub enum TriggerTiming {
    Before,
    After,
    InsteadOf,
}

When the trigger fires relative to the triggering event.

Variants

Before

Fire before the operation (can modify NEW row).

After

Fire after the operation (cannot modify data).

InsteadOf

Replace the operation entirely (for views).

Implementations

impl TriggerTiming

pub fn to_sql(&self) -> &'static str

Convert to SQL keyword.

Trait Implementations

impl Clone for TriggerTiming

fn clone(&self) -> TriggerTiming

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TriggerTiming

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TriggerTiming

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TriggerTiming

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TriggerTiming

fn eq(&self, other: &TriggerTiming) -> 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 Serialize for TriggerTiming

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TriggerTiming

impl Eq for TriggerTiming

impl StructuralPartialEq for TriggerTiming