Struct ReadHeldByOwner 

#[non_exhaustive]
pub struct ReadHeldByOwner;

Why a ReentrantRwLock::write failed: its owner reads without writing, so the write would wait for a read only that owner can end. Release the reads first, or take the write before reading.

Trait Implementations

impl Clone for ReadHeldByOwner

fn clone(&self) -> ReadHeldByOwner

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ReadHeldByOwner

impl Debug for ReadHeldByOwner

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

Formats the value using the given formatter.

impl Display for ReadHeldByOwner

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

Formats the value using the given formatter.

impl Eq for ReadHeldByOwner

impl Error for ReadHeldByOwner

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for ReadHeldByOwner

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReadHeldByOwner