Enum EnqueueOutcome 

pub enum EnqueueOutcome {
    Enqueued,
    Full,
    Stopping,
    Ignored,
}

非阻塞入队结果；不包含可以反向传播到业务调用的错误。

Variants

Enqueued

通知已进入本地有界队列，尚未确认下游受理。

Full

队列容量不足，新通知被丢弃。

Stopping

通知生产权已关闭，新通知被拒绝。

Ignored

进程默认通知实现尚未安装，本次通知不入队。

Trait Implementations

impl Clone for EnqueueOutcome

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EnqueueOutcome

impl Debug for EnqueueOutcome

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

Formats the value using the given formatter.

impl Eq for EnqueueOutcome

impl PartialEq for EnqueueOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EnqueueOutcome