Enum databend_common_ast::ast::ColumnFilter

pub enum ColumnFilter {
    Excludes(Vec<Identifier>),
    Lambda(Lambda),
}

Variants

Excludes(Vec<Identifier>)

Lambda(Lambda)

Implementations

impl ColumnFilter

pub fn get_excludes(&self) -> Option<&[Identifier]>

pub fn get_lambda(&self) -> Option<&Lambda>

Trait Implementations

impl Clone for ColumnFilter

fn clone(&self) -> ColumnFilter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnFilter

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

Formats the value using the given formatter.

impl Drive for ColumnFilter

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

impl DriveMut for ColumnFilter

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

impl PartialEq for ColumnFilter

fn eq(&self, other: &ColumnFilter) -> 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 StructuralPartialEq for ColumnFilter