Trait AsChangeset

pub trait AsChangeset {
    type Target: QuerySource;
    type Changeset;

    // Required method
    fn as_changeset(self) -> Self::Changeset;
}

Types which can be passed to update.set.

This trait can be derived

Required Associated Types

type Target: QuerySource

The table which Self::Changeset will be updating

type Changeset

The update statement this type represents

Required Methods

fn as_changeset(self) -> Self::Changeset

Convert self into the actual update statement being executed

Implementations on Foreign Types

impl<T> AsChangeset for Option<T>

where T: AsChangeset,

type Target = <T as AsChangeset>::Target

type Changeset = Option<<T as AsChangeset>::Changeset>

fn as_changeset(self) -> <Option<T> as AsChangeset>::Changeset

impl<Target, T0> AsChangeset for (T0,)

where T0: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset,)

fn as_changeset(self) -> <(T0,) as AsChangeset>::Changeset

impl<Target, T0, T1> AsChangeset for (T0, T1)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset)

fn as_changeset(self) -> <(T0, T1) as AsChangeset>::Changeset

impl<Target, T0, T1, T2> AsChangeset for (T0, T1, T2)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset)

fn as_changeset(self) -> <(T0, T1, T2) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3> AsChangeset for (T0, T1, T2, T3)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset)

fn as_changeset(self) -> <(T0, T1, T2, T3) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4> AsChangeset for (T0, T1, T2, T3, T4)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset)

fn as_changeset(self) -> <(T0, T1, T2, T3, T4) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5> AsChangeset for (T0, T1, T2, T3, T4, T5)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset)

fn as_changeset(self) -> <(T0, T1, T2, T3, T4, T5) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6> AsChangeset for (T0, T1, T2, T3, T4, T5, T6)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, T11: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset, <T11 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, T11: AsChangeset<Target = Target>, T12: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset, <T11 as AsChangeset>::Changeset, <T12 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, T11: AsChangeset<Target = Target>, T12: AsChangeset<Target = Target>, T13: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset, <T11 as AsChangeset>::Changeset, <T12 as AsChangeset>::Changeset, <T13 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, T11: AsChangeset<Target = Target>, T12: AsChangeset<Target = Target>, T13: AsChangeset<Target = Target>, T14: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset, <T11 as AsChangeset>::Changeset, <T12 as AsChangeset>::Changeset, <T13 as AsChangeset>::Changeset, <T14 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14) as AsChangeset>::Changeset

impl<Target, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> AsChangeset for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)

where T0: AsChangeset<Target = Target>, T1: AsChangeset<Target = Target>, T2: AsChangeset<Target = Target>, T3: AsChangeset<Target = Target>, T4: AsChangeset<Target = Target>, T5: AsChangeset<Target = Target>, T6: AsChangeset<Target = Target>, T7: AsChangeset<Target = Target>, T8: AsChangeset<Target = Target>, T9: AsChangeset<Target = Target>, T10: AsChangeset<Target = Target>, T11: AsChangeset<Target = Target>, T12: AsChangeset<Target = Target>, T13: AsChangeset<Target = Target>, T14: AsChangeset<Target = Target>, T15: AsChangeset<Target = Target>, Target: QuerySource,

type Target = Target

type Changeset = (<T0 as AsChangeset>::Changeset, <T1 as AsChangeset>::Changeset, <T2 as AsChangeset>::Changeset, <T3 as AsChangeset>::Changeset, <T4 as AsChangeset>::Changeset, <T5 as AsChangeset>::Changeset, <T6 as AsChangeset>::Changeset, <T7 as AsChangeset>::Changeset, <T8 as AsChangeset>::Changeset, <T9 as AsChangeset>::Changeset, <T10 as AsChangeset>::Changeset, <T11 as AsChangeset>::Changeset, <T12 as AsChangeset>::Changeset, <T13 as AsChangeset>::Changeset, <T14 as AsChangeset>::Changeset, <T15 as AsChangeset>::Changeset)

fn as_changeset( self, ) -> <(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) as AsChangeset>::Changeset

Implementors