Struct cargo_registry::lower_t

pub struct lower_t<x> {
    x: x,
}

Fields

x: x

Trait Implementations

impl<x: Debug> Debug for lower_t<x>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<x: Clone> Clone for lower_t<x>

fn clone(&self) -> lower_t<x>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<x: Copy> Copy for lower_t<x>

impl<x> Expression for lower_t<x> where
    &'a x: Expression, 

type SqlType = Text

impl<x, DB> QueryFragment<DB> for lower_t<x> where
    DB: Backend,
    &'a x: QueryFragment<DB>, 

fn walk_ast(&self, out: AstPass<DB>) -> QueryResult<()>

fn to_sql(&self, out: &mut <DB as Backend>::QueryBuilder) -> Result<(), Error>

fn collect_binds(
    &self,
    out: &mut <DB as Backend>::BindCollector,
    metadata_lookup: &<DB as TypeMetadata>::MetadataLookup
) -> Result<(), Error>

fn is_safe_to_cache_prepared(&self) -> Result<bool, Error>

impl<x> QueryId for lower_t<x> where
    x: QueryId, 

type QueryId = lower_t<x::QueryId>

fn has_static_query_id() -> bool

fn query_id() -> Option<TypeId>

impl<x, QS> SelectableExpression<QS> for lower_t<x> where
    x: SelectableExpression<QS>,
    lower_t<x>: AppearsOnTable<QS>, 

impl<x, QS> AppearsOnTable<QS> for lower_t<x> where
    x: AppearsOnTable<QS>,
    lower_t<x>: Expression, 

impl<x> NonAggregate for lower_t<x> where
    x: NonAggregate,
    lower_t<x>: Expression,