Enum databend_common_ast::ast::ColumnID

pub enum ColumnID {
    Name(Identifier),
    Position(ColumnPosition),
}

Variants

Name(Identifier)

Position(ColumnPosition)

Implementations

impl ColumnID

pub fn name(&self) -> &str

Trait Implementations

impl Clone for ColumnID

fn clone(&self) -> ColumnID

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnID

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

Formats the value using the given formatter.

impl Display for ColumnID

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

Formats the value using the given formatter.

impl Drive for ColumnID

fn drive<V: Visitor>(&self, visitor: &mut V)

impl DriveMut for ColumnID

fn drive_mut<V: VisitorMut>(&mut self, visitor: &mut V)

impl PartialEq for ColumnID

fn eq(&self, other: &ColumnID) -> 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 ColumnID

impl StructuralPartialEq for ColumnID