Enum ListChangeReason 

pub enum ListChangeReason {
    Add,
    AddRange,
    Replace,
    Remove,
    RemoveRange,
    Refresh,
    Moved,
    Clear,
}

The reason of a change of a list (ListChangeReason).

Variants

Add

An item was inserted (Add).

AddRange

Items were inserted together (AddRange).

Replace

An item replaced the item at its index (Replace).

Remove

An item was removed (Remove).

RemoveRange

Items were removed together (RemoveRange).

Refresh

An item asks to be evaluated again (Refresh).

Moved

An item moved (Moved).

Clear

Every item was removed (Clear).

Implementations

impl ListChangeReason

pub fn change_type(self) -> ChangeType

The kind of change of the reason (GetChangeType).

Trait Implementations

impl Clone for ListChangeReason

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ListChangeReason

impl Debug for ListChangeReason

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

Formats the value using the given formatter.

impl Eq for ListChangeReason

impl Hash for ListChangeReason

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 ListChangeReason

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ListChangeReason