Struct ColumnName

pub struct ColumnName(pub Option<TableName>, pub DynIden);

A column name, potentially qualified as (database.)(schema.)(table.)column.

Tuple Fields

0: Option<TableName>

1: DynIden

Trait Implementations

impl Clone for ColumnName

fn clone(&self) -> ColumnName

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnName

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

Formats the value using the given formatter.

impl<T> From<T> for ColumnName

where T: MaybeQualifiedTwice,

Construct a ColumnName from 1-3 parts ((schema?).(table?).column)

fn from(value: T) -> Self

Converts to this type from the input type.

impl Hash for ColumnName

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IdenList for ColumnName

Iteration over [db?, schema?, table?, column] identifiers.

fn into_iter(self) -> Self::IntoIter

Iteration over [db?, schema?, table?, column] identifiers.

type IntoIter = Flatten<IntoIter<Option<DynIden>, 4>>

impl PartialEq for ColumnName

fn eq(&self, other: &ColumnName) -> 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 Eq for ColumnName

impl StructuralPartialEq for ColumnName