Trait primitives::prelude::Disposable

pub trait Disposable {
    fn is_disposed(&self) -> bool;
    fn dispose(&self);
}

The Disposable should be implemented by objects that require specialised garbage collection or memory deallocation.

Once an object is disposed it should be automatically removed from parent heirachies.

Required Methods

fn is_disposed(&self) -> bool

Returns true if the object has been disposed (or is being disposed).

fn dispose(&self)

Disposes this object by deallocating all used resources and breaking all (non-weak) references to other objects. This method must be the final call in the object’s life cycle. No methods except this method should be called on the object and no properties of the object should be read or written after a call to this object; otherwise the behaviour is unreliable. The object may call the method on itself, directly or indirectly.

Implementors