Struct postgres_parser::sys::PartitionElem

#[repr(C)]pub struct PartitionElem {
    pub type_: NodeTag,
    pub name: *mut c_char,
    pub expr: *mut Node,
    pub collation: *mut List,
    pub opclass: *mut List,
    pub location: c_int,
}

PartitionElem parsetime representation of a single partition key

expr can be either a raw expression tree or a parseanalyzed expression. We don't store these ondisk, though.

Fields

type_: NodeTag

name: *mut c_char

expr: *mut Node

name of column to partition on, or NULL

collation: *mut List

expression to partition on, or NULL

opclass: *mut List

name of collation; NIL = default

location: c_int

name of desired opclass; NIL = default

Trait Implementations

impl Debug for PartitionElem

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

Formats the value using the given formatter.

impl Default for PartitionElem

fn default() -> Self

Returns the "default value" for a type.

impl Eq for PartitionElem

impl Hash for PartitionElem

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<PartitionElem> for PartitionElem

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

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

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

This method tests for !=.

impl StructuralEq for PartitionElem

impl StructuralPartialEq for PartitionElem