Enum DirPosition 

pub enum DirPosition<NodeIdType> {
    First,
    Last,
    After(NodeIdType),
    Before(NodeIdType),
}

A position inside a directory node.

When a source node is dragged this enum describes the position where the node should be dropped inside a directory node.

Variants

First

The source node should be inserted in the first position of the directory

Last

The source node should be inserted in the last position of the directory.

After(NodeIdType)

The source node should be inserted after the node with this node id.

Before(NodeIdType)

The source node should be inserted before the node with this node id.

Trait Implementations

impl<NodeIdType> Clone for DirPosition<NodeIdType>

where NodeIdType: Clone,

fn clone(&self) -> DirPosition<NodeIdType>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<NodeIdType> Debug for DirPosition<NodeIdType>

where NodeIdType: Debug,

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

Formats the value using the given formatter.

impl<NodeIdType> PartialEq for DirPosition<NodeIdType>

where NodeIdType: PartialEq,

fn eq(&self, other: &DirPosition<NodeIdType>) -> 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<NodeIdType> Copy for DirPosition<NodeIdType>

where NodeIdType: Copy,

impl<NodeIdType> Eq for DirPosition<NodeIdType>

where NodeIdType: Eq,

impl<NodeIdType> StructuralPartialEq for DirPosition<NodeIdType>