Struct postgres_parser::sys::TableFunc

#[repr(C)]pub struct TableFunc {
    pub type_: NodeTag,
    pub ns_uris: *mut List,
    pub ns_names: *mut List,
    pub docexpr: *mut Node,
    pub rowexpr: *mut Node,
    pub colnames: *mut List,
    pub coltypes: *mut List,
    pub coltypmods: *mut List,
    pub colcollations: *mut List,
    pub colexprs: *mut List,
    pub coldefexprs: *mut List,
    pub notnulls: *mut Bitmapset,
    pub ordinalitycol: c_int,
    pub location: c_int,
}

TableFunc node for a table function, such as XMLTABLE.

Entries in the ns_names list are either string Value nodes containing literal namespace names, or NULL pointers to represent DEFAULT.

Fields

type_: NodeTag

ns_uris: *mut List

ns_names: *mut List

list of namespace URI expressions

docexpr: *mut Node

list of namespace names or NULL

rowexpr: *mut Node

input document expression

colnames: *mut List

row filter expression

coltypes: *mut List

column names (list of String)

coltypmods: *mut List

OID list of column type OIDs

colcollations: *mut List

integer list of column typmods

colexprs: *mut List

OID list of column collation OIDs

coldefexprs: *mut List

list of column filter expressions

notnulls: *mut Bitmapset

list of column default expressions

ordinalitycol: c_int

nullability flag for each output column

location: c_int

counts from 0; 1 if none specified

Trait Implementations

impl Debug for TableFunc

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

Formats the value using the given formatter.

impl Default for TableFunc

fn default() -> Self

Returns the "default value" for a type.

impl Eq for TableFunc

impl Hash for TableFunc

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<TableFunc> for TableFunc

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

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

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

This method tests for !=.

impl StructuralEq for TableFunc

impl StructuralPartialEq for TableFunc