Enum Schema 

pub enum Schema {
    Reference {
        reference: String,
    },
    Object(Box<SchemaObject>),
}

JSON Schema object

Flexible representation that can hold any valid JSON Schema. This type supports both schema references (using $ref) and complete inline schema definitions.

Schemas define the structure and validation rules for message payloads, following the JSON Schema specification.

Example

Reference Schema

use asyncapi_rust_models::Schema;

let schema = Schema::Reference {
    reference: "#/components/schemas/ChatMessage".to_string(),
};

Object Schema

use asyncapi_rust_models::{Schema, SchemaObject};
use std::collections::HashMap;

let schema = Schema::Object(Box::new(SchemaObject {
    schema_type: Some(serde_json::json!("object")),
    properties: None,
    required: Some(vec!["username".to_string(), "room".to_string()]),
    description: Some("A chat message".to_string()),
    title: Some("ChatMessage".to_string()),
    enum_values: None,
    const_value: None,
    items: None,
    additional_properties: None,
    one_of: None,
    any_of: None,
    all_of: None,
    additional: HashMap::new(),
}));

Variants

Reference

Reference to another schema ($ref)

Points to a reusable schema definition in the components section. Format: “#/components/schemas/{schemaName}”

Fields

reference: String

$ref path

Object(Box<SchemaObject>)

Full schema object (boxed to reduce enum size)

Contains a complete JSON Schema definition with all properties inline

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Schema

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Schema

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.