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DataModelType

Enum DataModelType 

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pub enum DataModelType {
Show 26 variants Bool, I8, U8, I16, I32, I64, I128, U16, U32, U64, U128, Usize, Isize, F32, F64, Char, String, ByteArray, Option(&'static Self), Unit, Seq(&'static Self), Tuple(&'static [&'static Self]), Map { key: &'static Self, val: &'static Self, }, Struct { name: &'static str, data: Data, }, Enum { name: &'static str, variants: &'static [&'static Variant], }, Schema,
}
Expand description

This enum lists which of the Data Model Types apply to a given type. This describes how the type is encoded on the wire.

This enum contains all Serde Data Model types as well as a “Schema” Type, which corresponds to DataModelType itself.

Variants§

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Bool

The bool Serde Data Model Type

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I8

The i8 Serde Data Model Type

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U8

The u8 Serde Data Model Type

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I16

A variably encoded i16

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I32

A variably encoded i32

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I64

A variably encoded i64

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I128

A variably encoded i128

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U16

A variably encoded u16

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U32

A variably encoded u32

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U64

A variably encoded u64

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U128

A variably encoded u128

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Usize

A variably encoded usize

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Isize

A variably encoded isize

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F32

The f32 Serde Data Model Type

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F64

The f64 Serde Data Model Type

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Char

The char Serde Data Model Type

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String

The String Serde Data Model Type

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ByteArray

The &[u8] Serde Data Model Type

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Option(&'static Self)

The Option<T> Serde Data Model Type

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Unit

The () Serde Data Model Type

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Seq(&'static Self)

The “Sequence” Serde Data Model Type

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Tuple(&'static [&'static Self])

The “Tuple” Serde Data Model Type

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Map

The “Map” Serde Data Model Type

Fields

§key: &'static Self

The map “Key” type

§val: &'static Self

The map “Value” type

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Struct

One of the struct Serde Data Model types

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§name: &'static str

The name of this struct

§data: Data

The data contained in this struct

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Enum

The “Enum” Serde Data Model Type (which contains any of the “Variant” types)

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§name: &'static str

The name of this struct

§variants: &'static [&'static Variant]

The variants contained in this enum

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Schema

Trait Implementations§

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impl Clone for DataModelType

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fn clone(&self) -> DataModelType

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 DataModelType

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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 From<&DataModelType> for OwnedDataModelType

Available on crate features use-std or alloc only.
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fn from(other: &DataModelType) -> Self

Converts to this type from the input type.
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impl Hash for DataModelType

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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 PartialEq for DataModelType

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fn eq(&self, other: &DataModelType) -> 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 Schema for DataModelType

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const SCHEMA: &'static DataModelType

A recursive data structure that describes the schema of the given type.
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impl Serialize for DataModelType

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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 Copy for DataModelType

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impl Eq for DataModelType

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impl StructuralPartialEq for DataModelType

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Az for T

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<Src, Dst> LosslessTryInto<Dst> for Src
where Dst: LosslessTryFrom<Src>,

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fn lossless_try_into(self) -> Option<Dst>

Performs the conversion.
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impl<Src, Dst> LossyInto<Dst> for Src
where Dst: LossyFrom<Src>,

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fn lossy_into(self) -> Dst

Performs the conversion.
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impl<T> OverflowingAs for T

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fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,