Struct NoContentNode

pub struct NoContentNode {
    pub display: MaybeUnset<bool>,
}

Node that has no contents. Designed to use in hierarchy node to only show the children.

Fields

display: MaybeUnset<bool>

Whether to display the node

Trait Implementations

impl Debug for NoContentNode

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

Formats the value using the given formatter.

impl Dummy for NoContentNode

fn dummy() -> Self

Create a dummy value pretending to be a valid one.

fn is_dummy(&self) -> bool

Check if this is a dummy value.

impl Node for NoContentNode

fn set_display(&mut self, display: bool)

Set the general display flag that decides whether this node and its children should be displayed.

fn get_display(&self) -> bool

Get whether this node should be displayed.

fn build(self: Box<Self>, _build: &mut Build)

Build this node.

fn build_unboxed(self, compiler: &mut Build)

where Self: Sized,

Build this node, with an unboxed self type.