Enum ion_schema::IonSchemaElement

pub enum IonSchemaElement {
    SingleElement(OwnedElement),
    Document(Vec<OwnedElement>),
}

Provide an Ion schema element which includes all OwnedElements and a document type

Example:

In general TypeRef validate() takes in IonSchemaElement as the value to be validated. In order to create an IonSchemaElement:

use ion_rs::value::owned::OwnedElement;
use ion_schema::IonSchemaElement;

// create an IonSchemaElement from an OwnedElement
let owned_element: OwnedElement = 4.into();
let ion_schema_element: IonSchemaElement = (&owned_element).into();

// create an IonSchemaElement for document type based on vector of owned elements
let document: IonSchemaElement = IonSchemaElement::Document(vec![owned_element]);

Variants

SingleElement(OwnedElement)

Document(Vec<OwnedElement>)

Implementations

impl IonSchemaElement

pub fn as_element(&self) -> Option<&OwnedElement>

pub fn as_document(&self) -> Option<&Vec<OwnedElement>>

Trait Implementations

impl Clone for IonSchemaElement

fn clone(&self) -> IonSchemaElement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IonSchemaElement

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

Formats the value using the given formatter.

impl Display for IonSchemaElement

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

Formats the value using the given formatter.

impl From<&OwnedElement> for IonSchemaElement

fn from(value: &OwnedElement) -> Self

Converts to this type from the input type.

impl From<&Vec<OwnedElement, Global>> for IonSchemaElement

fn from(value: &Vec<OwnedElement>) -> Self

Converts to this type from the input type.