Enum TriggerAction 

pub enum TriggerAction {
    ExecuteFunction {
        name: String,
        args: Vec<String>,
    },
    InlineSql {
        statements: Vec<String>,
    },
    FunctionReference {
        name: String,
    },
}

The action to execute when the trigger fires.

Variants

ExecuteFunction

Execute a stored function/procedure.

Fields

name: String

Function name (optionally schema-qualified).

args: Vec<String>

Arguments to pass to the function.

InlineSql

Execute inline SQL (MySQL style).

Fields

statements: Vec<String>

SQL statements to execute.

FunctionReference

Reference an existing trigger function (PostgreSQL).

Fields

name: String

Function name.

Implementations

impl TriggerAction

pub fn function(name: impl Into<String>) -> Self

Create an action that executes a function.

pub fn function_with_args( name: impl Into<String>, args: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Create an action that executes a function with arguments.

pub fn inline_sql( statements: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Create an action with inline SQL.

Trait Implementations

impl Clone for TriggerAction

fn clone(&self) -> TriggerAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TriggerAction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TriggerAction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TriggerAction

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TriggerAction

impl StructuralPartialEq for TriggerAction