Struct Group 

pub struct Group {
    pub id: GroupId,
    pub name: Option<String>,
    pub members: HashSet<NodeId>,
    pub position: Position,
    pub size: Size,
    pub collapsed: bool,
    pub color: Option<String>,
    pub parent_group: Option<GroupId>,
    pub child_groups: HashSet<GroupId>,
}

Node group with metadata and member management

Fields

id: GroupId

name: Option<String>

members: HashSet<NodeId>

position: Position

size: Size

collapsed: bool

color: Option<String>

parent_group: Option<GroupId>

child_groups: HashSet<GroupId>

Implementations

impl Group

pub fn new(id: GroupId, members: HashSet<NodeId>) -> Self

Create a new group with the given members

pub fn contains_node(&self, node_id: &NodeId) -> bool

Check if the group contains a specific node

pub fn member_count(&self) -> usize

Get the number of members in this group

pub fn add_member(&mut self, node_id: NodeId) -> bool

Add a node to this group

pub fn remove_member(&mut self, node_id: &NodeId) -> bool

Remove a node from this group

pub fn bounds(&self) -> Rect

Get bounding rectangle for the group

Trait Implementations

impl Clone for Group

fn clone(&self) -> Group

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Group

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

Formats the value using the given formatter.