Struct Schemas

pub struct Schemas { /* private fields */ }

Represents the XML schema information load from different sources.

This structure is usually created by the Parser. It is the used by the Interpreter to generate the more common Types structure out of it.

Implementations

impl Schemas

pub fn add_schema( &mut self, prefix: Option<NamespacePrefix>, namespace: Namespace, schema: Schema, )

Add a new schema to the schemas structure.

Errors

Will just forward the errors from get_or_create_namespace_info_mut.

pub fn get_or_create_namespace_info_mut( &mut self, prefix: Option<NamespacePrefix>, namespace: Namespace, ) -> &mut NamespaceInfo

Get a mutable reference to a NamespaceInfo or create a new one if needed.

pub fn schemas(&self) -> Iter<'_, SchemaId, Schema>

Returns an iterator over all schemas stored in this structure.

pub fn namespaces(&self) -> Iter<'_, NamespaceId, NamespaceInfo>

Returns an iterator over all namespace information instances stored in this structure.

pub fn get_schema(&self, id: &SchemaId) -> Option<&Schema>

Returns a reference to a specific schema by using the schema id, or None if the schema is not known.

pub fn get_namespace_info(&self, id: &NamespaceId) -> Option<&NamespaceInfo>

Returns a reference to a specific namespace information instance by using the namespace id, or None if the schema is not known.

pub fn get_namespace_info_by_namespace( &self, ns: &Namespace, ) -> Option<&NamespaceInfo>

Returns a reference to a specific namespace information instance by using the namespace URI, or None if the schema is not known.

pub fn resolve_prefix(&self, prefix: &NamespacePrefix) -> Option<NamespaceId>

Try to resolve the namespace prefix to a namespace id.

Returns the namespace id of the given namespace prefix, or None.

pub fn resolve_namespace(&self, ns: &Namespace) -> Option<NamespaceId>

Try to resolve the namespace to a namespace id.

Returns the namespace id of the given namespace ns, or None.

Trait Implementations

impl Debug for Schemas

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

Formats the value using the given formatter.

impl Default for Schemas

fn default() -> Schemas

Returns the “default value” for a type.