Enum TriggerType

#[repr(i32)]
pub enum TriggerType {
    Row = 1,
    Before = 2,
    Insert = 4,
    Delete = 8,
    Update = 16,
    Truncate = 32,
    Instead = 64,
}

Variants

Row = 1

Before = 2

Insert = 4

Delete = 8

Update = 16

Truncate = 32

Instead = 64

Implementations

impl TriggerType

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of TriggerType.

pub fn from_i32(value: i32) -> Option<TriggerType>

👎Deprecated: Use the TryFrom<i32> implementation instead

Converts an i32 to a TriggerType, or None if value is not a valid variant.

Trait Implementations

impl Clone for TriggerType

fn clone(&self) -> TriggerType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TriggerType

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

Formats the value using the given formatter.

impl Default for TriggerType

fn default() -> TriggerType

Returns the “default value” for a type.

impl From<TriggerType> for i32

fn from(value: TriggerType) -> i32

Converts to this type from the input type.

impl Hash for TriggerType

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 Ord for TriggerType

fn cmp(&self, other: &TriggerType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TriggerType

fn eq(&self, other: &TriggerType) -> 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 PartialOrd for TriggerType

fn partial_cmp(&self, other: &TriggerType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<i32> for TriggerType

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<TriggerType, UnknownEnumValue>

Performs the conversion.

impl Copy for TriggerType

impl Eq for TriggerType

impl StructuralPartialEq for TriggerType