Struct Relation 

pub struct Relation {
    pub id: u32,
    pub namespace: String,
    pub name: String,
    pub replica_identity: u8,
    pub columns: Vec<Column>,
}

A Relation message: the shape of the tuples of relation id.

Fields

id: u32

The relation’s oid.

namespace: String

Schema name.

name: String

Relation name.

replica_identity: u8

relreplident: default, nothing, full or index.

columns: Vec<Column>

Columns, in tuple order.

Implementations

impl Relation

pub fn get<'t>(&self, tuple: &'t Tuple, name: &str) -> Option<&'t Datum>

The value of column name in tuple (a tuple of this relation).

Trait Implementations

impl Clone for Relation

fn clone(&self) -> Relation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Relation

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

Formats the value using the given formatter.

impl PartialEq for Relation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Relation