Struct HandleSequence 

pub struct HandleSequence { /* private fields */ }

Deterministic allocator for handles in one caller-supplied namespace.

Implementations

impl HandleSequence

pub fn next_handle(&mut self) -> HandleId

Allocates the next handle in the sequence.

Panics

Panics after exhausting all nonzero u64 sequence numbers instead of wrapping into an existing handle.

Trait Implementations

impl Clone for HandleSequence

fn clone(&self) -> HandleSequence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HandleSequence

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

Formats the value using the given formatter.

impl Eq for HandleSequence

impl PartialEq for HandleSequence

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HandleSequence