Struct diesel::upsert::IncompleteDoUpdate
source · pub struct IncompleteDoUpdate<Stmt, Target> { /* private fields */ }
Expand description
A partially constructed ON CONFLICT DO UPDATE
clause.
Implementations§
source§impl<T: QuerySource, U, Op, Ret, Target> IncompleteDoUpdate<InsertStatement<T, U, Op, Ret>, Target>
impl<T: QuerySource, U, Op, Ret, Target> IncompleteDoUpdate<InsertStatement<T, U, Op, Ret>, Target>
sourcepub fn set<Changes>(
self,
changes: Changes
) -> InsertStatement<T, OnConflictValues<U, Target, DoUpdate<Changes::Changeset>>, Op, Ret>where
T: QuerySource,
Changes: AsChangeset<Target = T>,
pub fn set<Changes>( self, changes: Changes ) -> InsertStatement<T, OnConflictValues<U, Target, DoUpdate<Changes::Changeset>>, Op, Ret>where T: QuerySource, Changes: AsChangeset<Target = T>,
See do_update
for usage examples.
Trait Implementations§
source§impl<Stmt: Clone, Target: Clone> Clone for IncompleteDoUpdate<Stmt, Target>
impl<Stmt: Clone, Target: Clone> Clone for IncompleteDoUpdate<Stmt, Target>
source§fn clone(&self) -> IncompleteDoUpdate<Stmt, Target>
fn clone(&self) -> IncompleteDoUpdate<Stmt, Target>
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 moreimpl<Stmt: Copy, Target: Copy> Copy for IncompleteDoUpdate<Stmt, Target>
Auto Trait Implementations§
impl<Stmt, Target> RefUnwindSafe for IncompleteDoUpdate<Stmt, Target>where Stmt: RefUnwindSafe, Target: RefUnwindSafe,
impl<Stmt, Target> Send for IncompleteDoUpdate<Stmt, Target>where Stmt: Send, Target: Send,
impl<Stmt, Target> Sync for IncompleteDoUpdate<Stmt, Target>where Stmt: Sync, Target: Sync,
impl<Stmt, Target> Unpin for IncompleteDoUpdate<Stmt, Target>where Stmt: Unpin, Target: Unpin,
impl<Stmt, Target> UnwindSafe for IncompleteDoUpdate<Stmt, Target>where Stmt: UnwindSafe, Target: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoSql for T
impl<T> IntoSql for T
source§fn into_sql<T>(self) -> AsExprOf<Self, T>where
Self: AsExpression<T> + Sized,
T: SqlType + TypedExpressionType,
fn into_sql<T>(self) -> AsExprOf<Self, T>where Self: AsExpression<T> + Sized, T: SqlType + TypedExpressionType,
Convert
self
to an expression for Diesel’s query builder. Read moresource§fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>where
&'a Self: AsExpression<T>,
T: SqlType + TypedExpressionType,
fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>where &'a Self: AsExpression<T>, T: SqlType + TypedExpressionType,
Convert
&self
to an expression for Diesel’s query builder. Read more