Struct sqlparser::ast::CreateFunctionBody

pub struct CreateFunctionBody {
    pub language: Option<Ident>,
    pub behavior: Option<FunctionBehavior>,
    pub as_: Option<String>,
    pub return_: Option<Expr>,
    pub using: Option<CreateFunctionUsing>,
}

Postgres: https://www.postgresql.org/docs/15/sql-createfunction.html

Fields

language: Option<Ident>

LANGUAGE lang_name

behavior: Option<FunctionBehavior>

IMMUTABLE | STABLE | VOLATILE

as_: Option<String>

AS ‘definition’

Note that Hive’s AS class_name is also parsed here.

return_: Option<Expr>

RETURN expression

using: Option<CreateFunctionUsing>

USING … (Hive only)

Trait Implementations

impl Clone for CreateFunctionBody

fn clone(&self) -> CreateFunctionBody

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CreateFunctionBody

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

Formats the value using the given formatter.

impl Default for CreateFunctionBody

fn default() -> CreateFunctionBody

Returns the “default value” for a type.

impl Display for CreateFunctionBody

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

Formats the value using the given formatter.

impl Hash for CreateFunctionBody

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 CreateFunctionBody

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<CreateFunctionBody> for CreateFunctionBody

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<CreateFunctionBody> for CreateFunctionBody

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Eq for CreateFunctionBody

impl StructuralEq for CreateFunctionBody

impl StructuralPartialEq for CreateFunctionBody