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FeedMapping

Struct FeedMapping 

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pub struct FeedMapping {
    pub feed_id: FeedID,
    pub category_id: CategoryID,
    pub sort_index: Option<i32>,
}

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§feed_id: FeedID§category_id: CategoryID§sort_index: Option<i32>

Trait Implementations§

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impl<__FK> BelongsTo<&Feed> for FeedMapping
where __FK: Hash + Eq, for<'__a> &'__a FeedID: Into<Option<&'__a __FK>>, for<'__a> &'__a Feed: Identifiable<Id = &'__a __FK>,

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type ForeignKey = __FK

The foreign key of this struct
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type ForeignKeyColumn = feed_id

The database column representing the foreign key of the table this struct represents
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fn foreign_key(&self) -> Option<&Self::ForeignKey>

Returns the foreign key for self
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fn foreign_key_column() -> Self::ForeignKeyColumn

Returns the foreign key column of this struct’s table
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impl<__FK> BelongsTo<Feed> for FeedMapping
where __FK: Hash + Eq, for<'__a> &'__a FeedID: Into<Option<&'__a __FK>>, for<'__a> &'__a Feed: Identifiable<Id = &'__a __FK>,

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type ForeignKey = __FK

The foreign key of this struct
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type ForeignKeyColumn = feed_id

The database column representing the foreign key of the table this struct represents
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fn foreign_key(&self) -> Option<&Self::ForeignKey>

Returns the foreign key for self
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fn foreign_key_column() -> Self::ForeignKeyColumn

Returns the foreign key column of this struct’s table
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impl Clone for FeedMapping

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fn clone(&self) -> FeedMapping

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FeedMapping

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for FeedMapping

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl HasTable for FeedMapping

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type Table = table

The table this type is associated with.
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fn table() -> <Self as HasTable>::Table

Returns the table this type is associated with.
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impl Hash for FeedMapping

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<'ident> Identifiable for &'ident FeedMapping

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type Id = (&'ident FeedID, &'ident CategoryID)

The type of this struct’s identifier. Read more
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fn id(self) -> <Self as Identifiable>::Id

Returns the identifier for this record. Read more
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impl PartialEq for FeedMapping

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fn eq(&self, other: &FeedMapping) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<__DB: Backend, __ST0, __ST1, __ST2> Queryable<(__ST0, __ST1, __ST2), __DB> for FeedMapping

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type Row = (FeedID, CategoryID, Option<i32>)

The Rust type you’d like to map from. Read more
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fn build(row: (FeedID, CategoryID, Option<i32>)) -> Result<Self>

Construct an instance of this type
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impl Serialize for FeedMapping

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Eq for FeedMapping

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impl StructuralPartialEq for FeedMapping

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impl<T> AggregateExpressionMethods for T

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fn aggregate_distinct(self) -> Self::Output
where Self: DistinctDsl,

DISTINCT modifier for aggregate functions Read more
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where Self: AllDsl,

ALL modifier for aggregate functions Read more
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fn aggregate_filter<P>(self, f: P) -> Self::Output
where P: AsExpression<Bool>, Self: FilterDsl<<P as AsExpression<Bool>>::Expression>,

Add an aggregate function filter Read more
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fn aggregate_order<O>(self, o: O) -> Self::Output
where Self: OrderAggregateDsl<O>,

Add an aggregate function order Read more
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impl<T> Any for T
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impl<'a, Parent, Child> BelongingToDsl<&'a Vec<Parent>> for Child
where Child: BelongingToDsl<&'a [Parent]>,

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type Output = <Child as BelongingToDsl<&'a [Parent]>>::Output

The query returned by belonging_to
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fn belonging_to( parents: &'a Vec<Parent>, ) -> <Child as BelongingToDsl<&'a Vec<Parent>>>::Output

Get the record(s) belonging to record(s) other
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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