Enum postgres_parser::sys::A_Expr_Kind

#[repr(u32)]pub enum A_Expr_Kind {
    AEXPR_OP,
    AEXPR_OP_ANY,
    AEXPR_OP_ALL,
    AEXPR_DISTINCT,
    AEXPR_NOT_DISTINCT,
    AEXPR_NULLIF,
    AEXPR_OF,
    AEXPR_IN,
    AEXPR_LIKE,
    AEXPR_ILIKE,
    AEXPR_SIMILAR,
    AEXPR_BETWEEN,
    AEXPR_NOT_BETWEEN,
    AEXPR_BETWEEN_SYM,
    AEXPR_NOT_BETWEEN_SYM,
    AEXPR_PAREN,
}

A_Expr infix, prefix, and postfix expressions

Variants

AEXPR_OP

AEXPR_OP_ANY

normal operator

AEXPR_OP_ALL

scalar op ANY (array)

AEXPR_DISTINCT

scalar op ALL (array)

AEXPR_NOT_DISTINCT

IS DISTINCT FROM name must be "="

AEXPR_NULLIF

IS NOT DISTINCT FROM name must be "="

AEXPR_OF

NULLIF name must be "="

AEXPR_IN

IS [NOT] OF name must be "=" or "<>"

AEXPR_LIKE

[NOT] IN name must be "=" or "<>"

AEXPR_ILIKE

[NOT] LIKE name must be "" or "!"

AEXPR_SIMILAR

[NOT] ILIKE name must be "*" or "!*"

AEXPR_BETWEEN

[NOT] SIMILAR name must be "~" or "!~"

AEXPR_NOT_BETWEEN

name must be "BETWEEN"

AEXPR_BETWEEN_SYM

name must be "NOT BETWEEN"

AEXPR_NOT_BETWEEN_SYM

name must be "BETWEEN SYMMETRIC"

AEXPR_PAREN

name must be "NOT BETWEEN SYMMETRIC"

Trait Implementations

impl Clone for A_Expr_Kind

fn clone(&self) -> A_Expr_Kind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for A_Expr_Kind

impl Debug for A_Expr_Kind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for A_Expr_Kind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for A_Expr_Kind

impl Hash for A_Expr_Kind

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<A_Expr_Kind> for A_Expr_Kind

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for A_Expr_Kind

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

Serialize this value into the given Serde serializer.

impl StructuralEq for A_Expr_Kind

impl StructuralPartialEq for A_Expr_Kind