Enum RoutineVariadicMode 

pub enum RoutineVariadicMode {
    None,
    Expanded {
        parameter_index: usize,
    },
    Explicit {
        parameter_index: usize,
    },
}

Call syntax selected for a routine’s variadic parameter.

Variants

None

The invocation does not use a variadic parameter.

Expanded

Trailing call arguments are expanded into the declared variadic array parameter.

Fields

parameter_index: usize

Zero-based index in crate::ast::CreateFunction::params.

Explicit

An explicit VARIADIC array argument supplies the declared variadic parameter.

Fields

parameter_index: usize

Zero-based index in crate::ast::CreateFunction::params.

Trait Implementations

impl Clone for RoutineVariadicMode

fn clone(&self) -> RoutineVariadicMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RoutineVariadicMode

impl Debug for RoutineVariadicMode

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

Formats the value using the given formatter.

impl Default for RoutineVariadicMode

fn default() -> RoutineVariadicMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RoutineVariadicMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RoutineVariadicMode

impl PartialEq for RoutineVariadicMode

fn eq(&self, other: &RoutineVariadicMode) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RoutineVariadicMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RoutineVariadicMode