Struct CommentRef 

pub struct CommentRef(/* private fields */);

Wrapper of Rc<RefCell<Comment>>.

Strings are encoded in UTF-8. Unlike the specification, methods that specify string boundaries are constrained to be UTF-8 character boundaries.

Trait Implementations

impl CharacterData for CommentRef

fn data(&self) -> String

Implementation of data attribute.

fn set_data(&mut self, data: impl Into<String>) -> Result<(), DOMException>

Implementation of data attribute.

fn length(&self) -> usize

Implementation of length attribute.

fn substring_data( &self, offset: usize, count: usize, ) -> Result<String, DOMException>

Implementation of substringData.

fn append_data(&mut self, arg: &str) -> Result<(), DOMException>

Implementation of appendData method.

fn insert_data(&mut self, offset: usize, arg: &str) -> Result<(), DOMException>

Implementation of insertData method.

fn delete_data( &mut self, offset: usize, count: usize, ) -> Result<(), DOMException>

Implementation of deleteData method.

fn replace_data( &mut self, offset: usize, count: usize, arg: &str, ) -> Result<(), DOMException>

Implementation of replaceData method.

impl Clone for CommentRef

fn clone(&self) -> CommentRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl From<CommentRef> for NodeRef

fn from(value: CommentRef) -> Self

Converts to this type from the input type.

impl From<Rc<RefCell<Comment>>> for CommentRef

fn from(value: Rc<RefCell<Comment>>) -> Self

Converts to this type from the input type.

impl Node for CommentRef

fn node_name(&self) -> Rc<str>

Implementation of nodeName attribute.

fn node_value(&self) -> Option<Rc<str>>

Implementation of nodeValue attribute.

fn set_node_value( &mut self, value: impl Into<String>, ) -> Result<(), DOMException>

Implementation of nodeValue attribute.

fn node_type(&self) -> NodeType

Implementation of nodeType attribute.

fn parent_node(&self) -> Option<NodeRef>

Implementation of parentNode attribute.

fn previous_sibling(&self) -> Option<NodeRef>

Implementation of previousSibling attribute.

fn next_sibling(&self) -> Option<NodeRef>

Implementation of nextSibling attribute.

fn owner_document(&self) -> Option<DocumentRef>

Implementation of ownerDocument attribute.

fn clone_node(&self, _deep: bool) -> NodeRef

Implementation of cloneNode method.

fn text_content(&self) -> Option<String>

Implementation of textContent attribute.

fn set_text_content( &mut self, text: impl Into<String>, ) -> Result<(), DOMException>

Implementation of textContent attribute.

fn is_same_node(&self, other: &NodeRef) -> bool

Implementation of isSameNode method.

fn set_user_data( &mut self, key: impl Into<String>, data: DOMUserData, handler: Option<Arc<dyn UserDataHandler>>, ) -> Option<DOMUserData>

Implementation of setUserData method.

fn get_user_data(&self, key: &str) -> Option<DOMUserData>

Implementation of getUserData method.

fn is_read_only(&self) -> bool

Check if this node is a read-only node.

fn child_nodes(&self) -> ChildNodesList<NodeRef>

Implementation of childNodes attribute.

fn first_child(&self) -> Option<NodeRef>

Implementation of firstChild attribute.

fn last_child(&self) -> Option<NodeRef>

Implementation of lastChild attribute.

fn attributes(&self) -> Option<AttributeMap>

Implementation of attributes attribute.

fn insert_before( &mut self, new_child: NodeRef, ref_child: Option<NodeRef>, ) -> Result<NodeRef, DOMException>

Implementation of insertBefore method.

fn replace_child( &mut self, new_child: NodeRef, old_child: NodeRef, ) -> Result<NodeRef, DOMException>

Implementation of replaceChild method.

fn remove_child(&mut self, old_child: NodeRef) -> Result<NodeRef, DOMException>

Implementation of removeChild method.

fn append_child(&mut self, new_child: NodeRef) -> Result<NodeRef, DOMException>

Implementation of appendChild method.

fn has_child_nodes(&self) -> bool

Implementation of hasChildNodes method.

fn normalize(&mut self)

Implementation of normalize method.

fn is_supported(&self, feature: &str, version: Option<&str>) -> bool

Implementation of isSupported attribute.

fn namespace_uri(&self) -> Option<Rc<str>>

Implementation of namespaceURI attribute.

fn prefix(&self) -> Option<Rc<str>>

Implementation of prefix attribute.

fn set_prefix( &mut self, _prefix: Option<impl Into<Rc<str>>>, ) -> Result<(), DOMException>

Implementation of prefix attribute.

fn local_name(&self) -> Option<Rc<str>>

Implementation of localName attribute.

fn has_attributes(&self) -> bool

Implementation of hasAttributes method.

fn base_uri(&self) -> Option<String>

Implementation of baseURI attribute.

fn compare_document_position(&self, other: &NodeRef) -> DocumentPosition

Implementation of compareDocumentPosition method.

fn lookup_prefix(&self, namespace_uri: &str) -> Option<Rc<str>>

Implementation of lookupPrefix method.

fn is_default_namespace(&self, namespace_uri: &str) -> bool

Implementation of isDefaultNamespace method.

fn lookup_namespace_uri(&self, prefix: Option<&str>) -> Option<Rc<str>>

Implementation of lookupNamespaceURI method.

fn is_equal_node(&self, arg: &NodeRef) -> bool

Implementation of isEqualNode method.

fn get_feature(&self, feature: &str, version: Option<&str>) -> Option<Self>

Implementation of getFeature method.