Enum ColumnSort

pub enum ColumnSort {
    Ascending,
    Descending,
    None,
}

Type of sorting of a column

Variants

Ascending

Descending

None

Implementations

impl ColumnSort

pub fn as_class(&self) -> &'static str

Returns the a default class name

pub fn as_sql(&self) -> Option<&'static str>

Returns the SQL sort order (ASC or DESC) or None if ColumnSort::None.

Trait Implementations

impl Clone for ColumnSort

fn clone(&self) -> ColumnSort

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnSort

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnSort

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ColumnSort

fn eq(&self, other: &ColumnSort) -> 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 Serialize for ColumnSort

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ColumnSort

impl Eq for ColumnSort

impl StructuralPartialEq for ColumnSort