Trait NodeState 

pub trait NodeState: Send + 'static {
    // Required methods
    fn as_any(&self) -> &dyn Any;
    fn as_any_mut(&mut self) -> &mut dyn Any;
}

Trait for node state types

Any type that can be stored as node state must implement this trait. The as_any methods enable type-safe downcasting.

Required Methods

fn as_any(&self) -> &dyn Any

Get self as Any for downcasting

fn as_any_mut(&mut self) -> &mut dyn Any

Get self as mutable Any for downcasting

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Send + 'static> NodeState for T

Blanket implementation for all types