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TypeStruct

substrait::text::dialect

Struct TypeStruct

pub struct TypeStruct {
    pub metadata: Map<String, Value>,
    pub system_metadata: Option<SystemTypeMetadata>,
    pub type_: Value,
}

Expand description

TypeStruct

JSON schema

{
 "type": "object",
 "required": [
   "type"
 ],
 "properties": {
   "metadata": {
     "description": "Arbitrary data created by the dialect author.",
     "type": "object"
   },
   "system_metadata": {
     "$ref": "#/definitions/system_type_metadata"
   },
   "type": {
     "const": "STRUCT"
   }
 },
 "additionalProperties": false
}

Fields§

§metadata: Map<String, Value>

Arbitrary data created by the dialect author.

§system_metadata: Option<SystemTypeMetadata>§type_: Value

Implementations§

impl TypeStruct

pub fn builder() -> TypeStruct

Trait Implementations§

impl Clone for TypeStruct

fn clone(&self) -> TypeStruct

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for TypeStruct

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for TypeStruct

fn deserialize<D>( deserializer: D, ) -> Result<TypeStruct, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl From<TypeStruct> for DialectSupportedTypesItem

fn from(value: TypeStruct) -> DialectSupportedTypesItem

Converts to this type from the input type.

impl From<TypeStruct> for TypeStruct

fn from(value: TypeStruct) -> TypeStruct

Converts to this type from the input type.

impl PartialEq for TypeStruct

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl Serialize for TypeStruct

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for TypeStruct

impl TryFrom<TypeStruct> for TypeStruct

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: TypeStruct) -> Result<TypeStruct, ConversionError>

Performs the conversion.

Auto Trait Implementations§

impl Freeze for TypeStruct

impl RefUnwindSafe for TypeStruct

impl Send for TypeStruct

impl Sync for TypeStruct

impl Unpin for TypeStruct

impl UnsafeUnpin for TypeStruct

impl UnwindSafe for TypeStruct

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.