Enum conrod_core::widget::graph::NodeEvent

pub enum NodeEvent<NI> {
    Remove(NI),
    Dragged {
        node_id: NI,
        from: Point,
        to: Point,
    },
}

Events related to adding and removing nodes.

Variants

Remove(NI)

The user attempted to remove the node with the given identifier.

Dragged

The widget used to represent this Node has been dragged.

Fields of Dragged

node_id: NI

Unique identifier of the node being dragged.

from: Point

The origin of the drag relative to the Graph widget position.

to: Point

The end of the drag relative to the Graph widget position.

Trait Implementations

impl<NI: Clone> Clone for NodeEvent<NI>

fn clone(&self) -> NodeEvent<NI>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<NI: Copy> Copy for NodeEvent<NI>

impl<NI: Debug> Debug for NodeEvent<NI>

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

Formats the value using the given formatter.

impl<NI: PartialEq> PartialEq<NodeEvent<NI>> for NodeEvent<NI>

fn eq(&self, other: &NodeEvent<NI>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &NodeEvent<NI>) -> bool

This method tests for !=.

impl<NI> StructuralPartialEq for NodeEvent<NI>