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> 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