Struct CreateOperator 

pub struct CreateOperator {
    pub name: ObjectName,
    pub function: ObjectName,
    pub is_procedure: bool,
    pub left_arg: Option<DataType>,
    pub right_arg: Option<DataType>,
    pub options: Vec<OperatorOption>,
}

CREATE OPERATOR statement See https://www.postgresql.org/docs/current/sql-createoperator.html

Fields

name: ObjectName

Operator name (can be schema-qualified)

function: ObjectName

FUNCTION or PROCEDURE parameter (function name)

is_procedure: bool

Whether PROCEDURE keyword was used (vs FUNCTION)

left_arg: Option<DataType>

LEFTARG parameter (left operand type)

right_arg: Option<DataType>

RIGHTARG parameter (right operand type)

options: Vec<OperatorOption>

Operator options (COMMUTATOR, NEGATOR, RESTRICT, JOIN, HASHES, MERGES)

Trait Implementations

impl Clone for CreateOperator

fn clone(&self) -> CreateOperator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CreateOperator

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

Formats the value using the given formatter.

impl Display for CreateOperator

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

Formats the value using the given formatter.

impl From<CreateOperator> for Statement

fn from(c: CreateOperator) -> Statement

Converts to this type from the input type.

impl Hash for CreateOperator

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 CreateOperator

fn cmp(&self, other: &CreateOperator) -> 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 CreateOperator

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

fn partial_cmp(&self, other: &CreateOperator) -> 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 Spanned for CreateOperator

fn span(&self) -> Span

Return the Span (the minimum and maximum Location) for this AST node, by recursively combining the spans of its children.

impl Eq for CreateOperator

impl StructuralPartialEq for CreateOperator