Enum TriggerBody 

pub enum TriggerBody {
    Single(String),
    Multiple(Vec<String>),
    PostgresFunction(String),
}

Trigger body representation

Contains the SQL statements to execute when the trigger fires.

Variants

Single(String)

Single SQL statement

Multiple(Vec<String>)

Multiple SQL statements (MySQL/SQLite BEGIN…END block)

PostgresFunction(String)

PostgreSQL function call (EXECUTE FUNCTION function_name())

Implementations

impl TriggerBody

pub fn single<S: Into<String>>(statement: S) -> Self

Create a single-statement trigger body

pub fn multiple<I, S>(statements: I) -> Self

where I: IntoIterator<Item = S>, S: Into<String>,

Create a multi-statement trigger body

pub fn postgres_function<S: Into<String>>(function_name: S) -> Self

Create a PostgreSQL function call trigger body

Trait Implementations

impl Clone for TriggerBody

fn clone(&self) -> TriggerBody

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TriggerBody

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

Formats the value using the given formatter.

impl PartialEq for TriggerBody

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