Struct ThreadExtensionLease 

pub struct ThreadExtensionLease { /* private fields */ }

Owned extension lease used when the caller has no pre-existing handle.

Keeping this value alive pins both the thread header and the registry record, so current-thread helpers cannot return data that becomes stale immediately after their temporary lookup handle is dropped.

Implementations

impl ThreadExtensionLease

pub fn thread_id(&self) -> ThreadId

Returns the generation-bearing identity pinned by this lease.

pub const fn data(&self) -> usize

Returns the leased opaque data value.

pub const fn ops(&self) -> &'static ThreadExtensionOps

Returns the callback table used as the extension type identity.

Trait Implementations

impl Debug for ThreadExtensionLease

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

Formats the value using the given formatter.