Struct rlua::RegistryKey

pub struct RegistryKey { /* fields omitted */ }

An auto generated key into the Lua registry.

This is a handle into a value stored inside the Lua registry, similar to the normal handle types like Table or Function. The difference is that this handle does not require holding a reference to a parent Lua instance, and thus is managed differently. Though it is more difficult to use than the normal handle types, it is Send + Sync + 'static, which means that it can be used in many situations where it would be impossible to store a regular handle value.

Trait Implementations

impl Drop for RegistryKey

fn drop(&mut self)

Executes the destructor for this type.