Enum DropPosition 

pub enum DropPosition {
    Before(SharedString),
    After(SharedString),
    Into(SharedString),
}

Where a dropped item goes, expressed against something already there.

“At index N” is deliberately absent: an index is a position, and a position stops meaning anything the moment the host applies the move. A drop at the top of a list is Before the first item; a drop into an empty container is Into the container.

Variants

Before(SharedString)

After(SharedString)

Into(SharedString)

Inside the named container — a folder in a tree, or a zone that holds items without ordering them.

Implementations

impl DropPosition

pub fn anchor(&self) -> &SharedString

The item the position is expressed against.

pub fn verb(&self) -> &'static str

Trait Implementations

impl Clone for DropPosition

fn clone(&self) -> DropPosition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DropPosition

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

Formats the value using the given formatter.

impl Display for DropPosition

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

Formats the value using the given formatter.

impl Eq for DropPosition

impl PartialEq for DropPosition

fn eq(&self, other: &DropPosition) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DropPosition