Enum loro_internal::delta::TreeInternalDiff

pub enum TreeInternalDiff {
    Create,
    Restore,
    AsRoot,
    Move(TreeID),
    CreateMove(TreeID),
    RestoreMove(TreeID),
    Delete,
    UnCreate,
}

The action of TreeDiff. It’s the same as [crate::container::tree::tree_op::TreeOp], but semantic.

Variants

Create

First create the node, have not seen it before

Restore

Recreate the node, the node has been deleted before

AsRoot

Same as move to None and the node is exist

Move(TreeID)

Move the node to the parent, the node is exist

CreateMove(TreeID)

First create the node and move it to the parent

RestoreMove(TreeID)

Recreate the node, and move it to the parent

Delete

Delete the node

UnCreate

For retreating, if the node is only created, not move it to DELETED_ROOT but delete it directly

Trait Implementations

impl Clone for TreeInternalDiff

fn clone(&self) -> TreeInternalDiff

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TreeInternalDiff

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

Formats the value using the given formatter.

impl Serialize for TreeInternalDiff

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

Serialize this value into the given Serde serializer.

impl Copy for TreeInternalDiff