Struct PlatformRoot

pub struct PlatformRoot { /* private fields */ }

Implementations

impl PlatformRoot

pub fn new(app_context: &Arc<RwLock<AppContext>>) -> Self

pub fn name(&self) -> Result<String>

pub fn child_count(&self) -> Result<i32>

pub fn child_at_index(&self, index: usize) -> Result<Option<PlatformNode>>

pub fn child_id_at_index(&self, index: usize) -> Result<Option<(usize, NodeId)>>

pub fn map_children<T, I>(&self, f: impl Fn(PlatformNode) -> I) -> Result<T>

where T: FromIterator<I>,

pub fn map_child_ids<T, I>(&self, f: impl Fn((usize, NodeId)) -> I) -> Result<T>

where T: FromIterator<I>,

pub fn toolkit_name(&self) -> Result<String>

pub fn toolkit_version(&self) -> Result<String>

pub fn id(&self) -> Result<i32>

pub fn set_id(&mut self, id: i32) -> Result<()>

Trait Implementations

impl Clone for PlatformRoot

fn clone(&self) -> PlatformRoot

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for PlatformRoot

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PlatformRoot

fn eq(&self, other: &Self) -> 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.