Enum connectorx::prelude::CXQuery
source · pub enum CXQuery<Q = String> {
Naked(Q),
Wrapped(Q),
}
Variants§
Implementations§
Trait Implementations§
Auto Trait Implementations§
impl<Q> Freeze for CXQuery<Q>where
Q: Freeze,
impl<Q> RefUnwindSafe for CXQuery<Q>where
Q: RefUnwindSafe,
impl<Q> Send for CXQuery<Q>where
Q: Send,
impl<Q> Sync for CXQuery<Q>where
Q: Sync,
impl<Q> Unpin for CXQuery<Q>where
Q: Unpin,
impl<Q> UnwindSafe for CXQuery<Q>where
Q: UnwindSafe,
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impl<T> AsStatement for T
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&self,
queryable: &mut Q,
) -> Result<Cow<'static, Statement>, Error>where
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&self,
queryable: &mut Q,
) -> Result<Cow<'static, Statement>, Error>where
Q: Queryable,
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builds.§impl<Q> TextQuery for Q
impl<Q> TextQuery for Q
§fn run<'a, 'b, 'c, C>(
self,
conn: C,
) -> Result<QueryResult<'a, 'b, 'c, Text>, Error>
fn run<'a, 'b, 'c, C>( self, conn: C, ) -> Result<QueryResult<'a, 'b, 'c, Text>, Error>
This methods corresponds to
Queryable::query_iter
.§fn first<'a, 'b, 'c, T, C>(self, conn: C) -> Result<Option<T>, Error>
fn first<'a, 'b, 'c, T, C>(self, conn: C) -> Result<Option<T>, Error>
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Queryable::query_first
.§fn first_opt<'a, 'b, 'c, T, C>(
self,
conn: C,
) -> Result<Option<Result<T, FromRowError>>, Error>
fn first_opt<'a, 'b, 'c, T, C>( self, conn: C, ) -> Result<Option<Result<T, FromRowError>>, Error>
Same as [
TextQuery::first
] but useful when you not sure what your schema is.§fn fetch<'a, 'b, 'c, T, C>(self, conn: C) -> Result<Vec<T>, Error>
fn fetch<'a, 'b, 'c, T, C>(self, conn: C) -> Result<Vec<T>, Error>
This methods corresponds to
Queryable::query
.§fn fetch_opt<'a, 'b, 'c, T, C>(
self,
conn: C,
) -> Result<Vec<Result<T, FromRowError>>, Error>
fn fetch_opt<'a, 'b, 'c, T, C>( self, conn: C, ) -> Result<Vec<Result<T, FromRowError>>, Error>
Same as [
TextQuery::fetch
] but useful when you not sure what your schema is.§fn fold<'a, 'b, 'c, T, U, F, C>(
self,
conn: C,
init: U,
next: F,
) -> Result<U, Error>
fn fold<'a, 'b, 'c, T, U, F, C>( self, conn: C, init: U, next: F, ) -> Result<U, Error>
This methods corresponds to
Queryable::query_fold
.§fn fold_opt<'a, 'b, 'c, T, U, F, C>(
self,
conn: C,
init: U,
next: F,
) -> Result<U, Error>
fn fold_opt<'a, 'b, 'c, T, U, F, C>( self, conn: C, init: U, next: F, ) -> Result<U, Error>
Same as [
TextQuery::fold
] but useful when you not sure what your schema is.§fn map<'a, 'b, 'c, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>, Error>
fn map<'a, 'b, 'c, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>, Error>
This methods corresponds to
Queryable::query_map
.