NestedExpression

substrait::text::dialect

Struct NestedExpression

pub struct NestedExpression {
    pub expression: Value,
    pub nested_types: Vec<NestedExpressionNestedTypesItem>,
}

Expand description

NestedExpression

JSON schema

{
 "type": "object",
 "required": [
   "expression"
 ],
 "properties": {
   "expression": {
     "const": "NESTED"
   },
   "nested_types": {
     "description": "The valid nested types.",
     "type": "array",
     "items": {
       "enum": [
         "STRUCT",
         "LIST",
         "MAP"
       ]
     }
   }
 },
 "additionalProperties": false
}

Fields§

§expression: Value§nested_types: Vec<NestedExpressionNestedTypesItem>

The valid nested types.

Implementations§

impl NestedExpression

pub fn builder() -> NestedExpression

Trait Implementations§

impl Clone for NestedExpression

fn clone(&self) -> NestedExpression

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for NestedExpression

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for NestedExpression

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

Deserialize this value from the given Serde deserializer. Read more

impl From<&NestedExpression> for NestedExpression

fn from(value: &NestedExpression) -> Self

Converts to this type from the input type.

impl From<NestedExpression> for DialectSupportedExpressionsItem

fn from(value: NestedExpression) -> Self

Converts to this type from the input type.

impl From<NestedExpression> for NestedExpression

fn from(value: NestedExpression) -> Self

Converts to this type from the input type.

impl Serialize for NestedExpression

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

Serialize this value into the given Serde serializer. Read more

impl TryFrom<NestedExpression> for NestedExpression

type Error = ConversionError

The type returned in the event of a conversion error.

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

Performs the conversion.

Auto Trait Implementations§

impl Freeze for NestedExpression

impl RefUnwindSafe for NestedExpression

impl Send for NestedExpression

impl Sync for NestedExpression

impl Unpin for NestedExpression

impl UnwindSafe for NestedExpression

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> 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.

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