Struct mysql::QueryWithParams
source · pub struct QueryWithParams<Q, P> {
pub query: Q,
pub params: P,
}
Expand description
Representation of a prepared statement query.
See BinQuery
for details.
Fields§
§query: Q
§params: P
Trait Implementations§
source§impl<Q, I, P> BatchQuery for QueryWithParams<Q, I>where
Q: AsStatement,
I: IntoIterator<Item = P>,
P: Into<Params>,
impl<Q, I, P> BatchQuery for QueryWithParams<Q, I>where
Q: AsStatement,
I: IntoIterator<Item = P>,
P: Into<Params>,
source§impl<Q, P> BinQuery for QueryWithParams<Q, P>where
Q: AsStatement,
P: Into<Params>,
impl<Q, P> BinQuery for QueryWithParams<Q, P>where
Q: AsStatement,
P: Into<Params>,
source§fn run<'a, 'b, 'c, C>(self, conn: C) -> Result<QueryResult<'a, 'b, 'c, Binary>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
fn run<'a, 'b, 'c, C>(self, conn: C) -> Result<QueryResult<'a, 'b, 'c, Binary>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
This methods corresponds to
Queryable::exec_iter
.source§fn first<'a, 'b, 'c: 'b, T, C>(self, conn: C) -> Result<Option<T>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
fn first<'a, 'b, 'c: 'b, T, C>(self, conn: C) -> Result<Option<T>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
This methods corresponds to
Queryable::exec_first
.source§fn first_opt<'a, 'b, 'c: 'b, T, C>(
self,
conn: C
) -> Result<Option<StdResult<T, FromRowError>>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
fn first_opt<'a, 'b, 'c: 'b, T, C>(
self,
conn: C
) -> Result<Option<StdResult<T, FromRowError>>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
Same as
BinQuery::first
but useful when you not sure what your schema is.source§fn fetch<'a, 'b, 'c: 'b, T, C>(self, conn: C) -> Result<Vec<T>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
fn fetch<'a, 'b, 'c: 'b, T, C>(self, conn: C) -> Result<Vec<T>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
This methods corresponds to
Queryable::exec
.source§fn fetch_opt<'a, 'b, 'c: 'b, T, C>(
self,
conn: C
) -> Result<Vec<StdResult<T, FromRowError>>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
fn fetch_opt<'a, 'b, 'c: 'b, T, C>(
self,
conn: C
) -> Result<Vec<StdResult<T, FromRowError>>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
Same as
BinQuery::fetch
but useful when you not sure what your schema is.source§fn fold<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, init: U, next: F) -> Result<U>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(U, T) -> U,
fn fold<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, init: U, next: F) -> Result<U>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(U, T) -> U,
This methods corresponds to
Queryable::exec_fold
.source§fn fold_opt<'a, 'b, 'c: 'b, T, U, F, C>(
self,
conn: C,
init: U,
next: F
) -> Result<U>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(U, StdResult<T, FromRowError>) -> U,
fn fold_opt<'a, 'b, 'c: 'b, T, U, F, C>(
self,
conn: C,
init: U,
next: F
) -> Result<U>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(U, StdResult<T, FromRowError>) -> U,
Same as
BinQuery::fold
but useful when you not sure what your schema is.source§fn map<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(T) -> U,
fn map<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(T) -> U,
This methods corresponds to
Queryable::exec_map
.source§fn map_opt<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(StdResult<T, FromRowError>) -> U,
fn map_opt<'a, 'b, 'c: 'b, T, U, F, C>(self, conn: C, map: F) -> Result<Vec<U>>where
C: TryInto<ConnMut<'a, 'b, 'c>>,
Error: From<<C as TryInto<ConnMut<'a, 'b, 'c>>>::Error>,
T: FromRow,
F: FnMut(StdResult<T, FromRowError>) -> U,
Same as
BinQuery::map
but useful when you not sure what your schema is.source§impl<Q: Clone, P: Clone> Clone for QueryWithParams<Q, P>
impl<Q: Clone, P: Clone> Clone for QueryWithParams<Q, P>
source§fn clone(&self) -> QueryWithParams<Q, P>
fn clone(&self) -> QueryWithParams<Q, P>
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl<Q: PartialEq, P: PartialEq> PartialEq<QueryWithParams<Q, P>> for QueryWithParams<Q, P>
impl<Q: PartialEq, P: PartialEq> PartialEq<QueryWithParams<Q, P>> for QueryWithParams<Q, P>
source§fn eq(&self, other: &QueryWithParams<Q, P>) -> bool
fn eq(&self, other: &QueryWithParams<Q, P>) -> bool
impl<Q: Eq, P: Eq> Eq for QueryWithParams<Q, P>
impl<Q, P> StructuralEq for QueryWithParams<Q, P>
impl<Q, P> StructuralPartialEq for QueryWithParams<Q, P>
Auto Trait Implementations§
impl<Q, P> RefUnwindSafe for QueryWithParams<Q, P>where
P: RefUnwindSafe,
Q: RefUnwindSafe,
impl<Q, P> Send for QueryWithParams<Q, P>where
P: Send,
Q: Send,
impl<Q, P> Sync for QueryWithParams<Q, P>where
P: Sync,
Q: Sync,
impl<Q, P> Unpin for QueryWithParams<Q, P>where
P: Unpin,
Q: Unpin,
impl<Q, P> UnwindSafe for QueryWithParams<Q, P>where
P: UnwindSafe,
Q: UnwindSafe,
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impl<T> FmtForward for T
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Self: Binary,
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Self: Binary,
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self
to use its Binary
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Self: Display,
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Self: LowerExp,
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Self: LowerExp,
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Self: LowerHex,
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Self: LowerHex,
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Self: Octal,
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Self: UpperExp,
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Self: UpperExp,
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Self: UpperHex,
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Self: UpperHex,
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Borrows
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&'a mut self,
func: impl FnOnce(&'a mut B) -> R
) -> Rwhere
Self: BorrowMut<B>,
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&'a mut self,
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) -> Rwhere
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