Enum IndexHintScope

pub enum IndexHintScope {
    Join,
    OrderBy,
    GroupBy,
    All,
}

Available on crate feature backend-mysql only.

Variants

Join

OrderBy

GroupBy

All

Trait Implementations

impl Clone for IndexHintScope

fn clone(&self) -> IndexHintScope

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IndexHintScope

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

Formats the value using the given formatter.

impl PartialEq for IndexHintScope

fn eq(&self, other: &IndexHintScope) -> 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 Copy for IndexHintScope

impl StructuralPartialEq for IndexHintScope