Enum Handler 

pub enum Handler {
    Text(TextHandler),
    Map(MapHandler),
    List(ListHandler),
    MovableList(MovableListHandler),
    Tree(TreeHandler),
    Unknown(UnknownHandler),
}

Variants

Text(TextHandler)

Map(MapHandler)

List(ListHandler)

MovableList(MovableListHandler)

Tree(TreeHandler)

Unknown(UnknownHandler)

Implementations

impl Handler

pub fn is_text(&self) -> bool

Returns true if this is a Handler::Text, otherwise false

pub fn as_text_mut(&mut self) -> Option<&mut TextHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Text, otherwise None

pub fn as_text(&self) -> Option<&TextHandler>

Optionally returns references to the inner fields if this is a Handler::Text, otherwise None

pub fn into_text(self) -> Result<TextHandler, Self>

Returns the inner fields if this is a Handler::Text, otherwise returns back the enum in the Err case of the result

pub fn is_map(&self) -> bool

Returns true if this is a Handler::Map, otherwise false

pub fn as_map_mut(&mut self) -> Option<&mut MapHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Map, otherwise None

pub fn as_map(&self) -> Option<&MapHandler>

Optionally returns references to the inner fields if this is a Handler::Map, otherwise None

pub fn into_map(self) -> Result<MapHandler, Self>

Returns the inner fields if this is a Handler::Map, otherwise returns back the enum in the Err case of the result

pub fn is_list(&self) -> bool

Returns true if this is a Handler::List, otherwise false

pub fn as_list_mut(&mut self) -> Option<&mut ListHandler>

Optionally returns mutable references to the inner fields if this is a Handler::List, otherwise None

pub fn as_list(&self) -> Option<&ListHandler>

Optionally returns references to the inner fields if this is a Handler::List, otherwise None

pub fn into_list(self) -> Result<ListHandler, Self>

Returns the inner fields if this is a Handler::List, otherwise returns back the enum in the Err case of the result

pub fn is_movable_list(&self) -> bool

Returns true if this is a Handler::MovableList, otherwise false

pub fn as_movable_list_mut(&mut self) -> Option<&mut MovableListHandler>

Optionally returns mutable references to the inner fields if this is a Handler::MovableList, otherwise None

pub fn as_movable_list(&self) -> Option<&MovableListHandler>

Optionally returns references to the inner fields if this is a Handler::MovableList, otherwise None

pub fn into_movable_list(self) -> Result<MovableListHandler, Self>

Returns the inner fields if this is a Handler::MovableList, otherwise returns back the enum in the Err case of the result

pub fn is_tree(&self) -> bool

Returns true if this is a Handler::Tree, otherwise false

pub fn as_tree_mut(&mut self) -> Option<&mut TreeHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Tree, otherwise None

pub fn as_tree(&self) -> Option<&TreeHandler>

Optionally returns references to the inner fields if this is a Handler::Tree, otherwise None

pub fn into_tree(self) -> Result<TreeHandler, Self>

Returns the inner fields if this is a Handler::Tree, otherwise returns back the enum in the Err case of the result

pub fn is_unknown(&self) -> bool

Returns true if this is a Handler::Unknown, otherwise false

pub fn as_unknown_mut(&mut self) -> Option<&mut UnknownHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Unknown, otherwise None

pub fn as_unknown(&self) -> Option<&UnknownHandler>

Optionally returns references to the inner fields if this is a Handler::Unknown, otherwise None

pub fn into_unknown(self) -> Result<UnknownHandler, Self>

Returns the inner fields if this is a Handler::Unknown, otherwise returns back the enum in the Err case of the result

impl Handler

pub fn id(&self) -> ContainerID

pub fn c_type(&self) -> ContainerType

pub fn clear(&self) -> LoroResult<()>

Trait Implementations

impl Clone for Handler

fn clone(&self) -> Handler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Handler

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

Formats the value using the given formatter.

impl HandlerTrait for Handler

fn is_attached(&self) -> bool

fn attached_handler(&self) -> Option<&BasicHandler>

fn get_value(&self) -> LoroValue

fn get_deep_value(&self) -> LoroValue

fn kind(&self) -> ContainerType

fn to_handler(&self) -> Handler

fn attach( &self, txn: &mut Transaction, parent: &BasicHandler, self_id: ContainerID, ) -> LoroResult<Self>

This method returns an attached handler.

fn get_attached(&self) -> Option<Self>

If a detached container is attached, this method will return its corresponding attached handler.

fn from_handler(h: Handler) -> Option<Self>

fn doc(&self) -> Option<LoroDoc>

fn parent(&self) -> Option<Handler>

fn idx(&self) -> ContainerIdx

fn id(&self) -> ContainerID

fn with_state<R>( &self, f: impl FnOnce(&mut State) -> LoroResult<R>, ) -> LoroResult<R>