Enum DropTarget 

#[non_exhaustive]
pub enum DropTarget<K> {
    Row {
        key: K,
        place: DropPlace,
    },
    Group(GroupPath),
    Empty,
}

Where a drop lands, by identity.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Row

A data row (a tree row too), and where relative to it.

Fields

key: K

The row.

place: DropPlace

Before, after or onto it.

Group(GroupPath)

A group caption.

Empty

The empty area below the rows, or an empty grid.

Trait Implementations

impl<K: Clone> Clone for DropTarget<K>

fn clone(&self) -> DropTarget<K>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K: Debug> Debug for DropTarget<K>

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

Formats the value using the given formatter.

impl<K: PartialEq> PartialEq for DropTarget<K>

fn eq(&self, other: &DropTarget<K>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<K: Eq> Eq for DropTarget<K>

impl<K> StructuralPartialEq for DropTarget<K>