Struct CascaderOption 

pub struct CascaderOption {
    pub id: SharedString,
    pub label: SharedString,
    pub disabled: bool,
    pub children: Option<Loadable<Vec<CascaderOption>, SharedString>>,
}

One caller-owned node in a cascader.

Fields

id: SharedString

label: SharedString

disabled: bool

children: Option<Loadable<Vec<CascaderOption>, SharedString>>

None is a leaf; Some is a branch, including before it is loaded.

Implementations

impl CascaderOption

pub fn new(id: impl Into<SharedString>, label: impl Into<SharedString>) -> Self

pub fn disabled(self, disabled: bool) -> Self

pub fn idle_children(self) -> Self

pub fn loading_children(self) -> Self

pub fn empty_children(self) -> Self

pub fn unavailable_children(self, reason: impl Into<SharedString>) -> Self

pub fn error_children(self, reason: impl Into<SharedString>) -> Self

pub fn children( self, children: impl IntoIterator<Item = CascaderOption>, ) -> Self

Trait Implementations

impl Clone for CascaderOption

fn clone(&self) -> CascaderOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CascaderOption

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

Formats the value using the given formatter.

impl Eq for CascaderOption

impl PartialEq for CascaderOption

fn eq(&self, other: &CascaderOption) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CascaderOption