Skip to main content

TreeEvent

tui_treelistview

Enum TreeEvent 

Source 
pub enum TreeEvent<Id, Custom = ()> {
    Changed,
    Unchanged,
    Intent(TreeIntent<Id, Custom>),
}
Expand description

The result of handling an action.

Variants§

§

Changed

View state changed.

§

Unchanged

The action was valid but did not change state.

§

Intent(TreeIntent<Id, Custom>)

The application or model must perform an operation.

Trait Implementations§

Source§

impl<Id: Clone, Custom: Clone> Clone for TreeEvent<Id, Custom>

Source§

fn clone(&self) -> TreeEvent<Id, Custom>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl<Id: Copy, Custom: Copy> Copy for TreeEvent<Id, Custom>

Source§

impl<Id: Debug, Custom: Debug> Debug for TreeEvent<Id, Custom>

Source§

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

Formats the value using the given formatter. Read more
Source§

impl<Id: Eq, Custom: Eq> Eq for TreeEvent<Id, Custom>

Source§

impl<Id: PartialEq, Custom: PartialEq> PartialEq for TreeEvent<Id, Custom>

Source§

fn eq(&self, other: &TreeEvent<Id, Custom>) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
Source§

impl<Id: PartialEq, Custom: PartialEq> StructuralPartialEq for TreeEvent<Id, Custom>

Auto Trait Implementations§

§

impl<Id, Custom> Freeze for TreeEvent<Id, Custom>
where Id: Freeze, Custom: Freeze,

§

impl<Id, Custom> RefUnwindSafe for TreeEvent<Id, Custom>
where Id: RefUnwindSafe, Custom: RefUnwindSafe,

§

impl<Id, Custom> Send for TreeEvent<Id, Custom>
where Id: Send, Custom: Send,

§

impl<Id, Custom> Sync for TreeEvent<Id, Custom>
where Id: Sync, Custom: Sync,

§

impl<Id, Custom> Unpin for TreeEvent<Id, Custom>
where Id: Unpin, Custom: Unpin,

§

impl<Id, Custom> UnsafeUnpin for TreeEvent<Id, Custom>
where Id: UnsafeUnpin, Custom: UnsafeUnpin,

§

impl<Id, Custom> UnwindSafe for TreeEvent<Id, Custom>
where Id: UnwindSafe, Custom: UnwindSafe,

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Source§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.