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 Eq for CreateOperator

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 StructuralPartialEq for CreateOperator

impl Visit for CreateOperator

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>

where V: Visitor,

Visit this node with the provided Visitor.

impl VisitMut for CreateOperator

fn visit<V>(&mut self, visitor: &mut V) -> ControlFlow<<V as VisitorMut>::Break>

where V: VisitorMut,

Mutably visit this node with the provided VisitorMut.