Enum cql3_parser::select::SelectElement

pub enum SelectElement {
    Star,
    Column(Named),
    Function(Named),
}

the selectable elements for a select statement

Variants

Star

All of the columns

Column(Named)

a named column. May have an alias specified.

Function(Named)

a named column. May have an alias specified.

Trait Implementations

impl Clone for SelectElement

fn clone(&self) -> SelectElement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SelectElement

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

Formats the value using the given formatter.

impl Display for SelectElement

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

Formats the value using the given formatter.

impl PartialEq<SelectElement> for SelectElement

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SelectElement