Struct ExtensionCollection

pub struct ExtensionCollection { /* private fields */ }

Collection of extension attributes grouped by schema URI.

This provides an organized way to manage multiple extension attributes and ensures that attributes are properly namespaced by their schema URIs.

Implementations

impl ExtensionCollection

pub fn new() -> Self

Create a new empty extension collection.

pub fn add_attribute(&mut self, attribute: ExtensionAttributeValue)

Add an extension attribute to the collection.

pub fn get_by_schema( &self, schema_uri: &str, ) -> Option<&Vec<ExtensionAttributeValue>>

Get all extension attributes for a specific schema URI.

pub fn get_attribute( &self, schema_uri: &str, attribute_name: &str, ) -> Option<&ExtensionAttributeValue>

Get a specific extension attribute by schema URI and attribute name.

pub fn schema_uris(&self) -> Vec<&str>

Get all schema URIs that have extensions in this collection.

pub fn all_attributes(&self) -> Vec<&ExtensionAttributeValue>

Get all extension attributes across all schemas.

pub fn remove_schema( &mut self, schema_uri: &str, ) -> Option<Vec<ExtensionAttributeValue>>

Remove all extensions for a specific schema URI.

pub fn is_empty(&self) -> bool

Check if the collection is empty.

pub fn len(&self) -> usize

Get the total number of extension attributes.

pub fn validate_all(&self) -> ValidationResult<()>

Validate all extension attributes in the collection.

pub fn to_json(&self) -> ValidationResult<Value>

Convert the extension collection to a JSON object.

The resulting JSON object has schema URIs as keys and objects containing the extension attributes as values.

pub fn from_json(value: &Value) -> ValidationResult<Self>

Create an extension collection from a JSON object.

The JSON object should have schema URIs as keys and objects containing extension attributes as values.

Trait Implementations

impl Clone for ExtensionCollection

fn clone(&self) -> ExtensionCollection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtensionCollection

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

Formats the value using the given formatter.

impl Default for ExtensionCollection

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExtensionCollection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExtensionCollection

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.