Struct rocket::mtls::oid::asn1_rs::nom::lib::std::collections::hash_map::OccupiedError

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pub struct OccupiedError<'a, K, V>
where K: 'a, V: 'a,
{ pub entry: OccupiedEntry<'a, K, V>, pub value: V, }
๐Ÿ”ฌThis is a nightly-only experimental API. (map_try_insert)
Available on crate feature mtls only.
Expand description

The error returned by try_insert when the key already exists.

Contains the occupied entry, and the value that was not inserted.

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ยงentry: OccupiedEntry<'a, K, V>
๐Ÿ”ฌThis is a nightly-only experimental API. (map_try_insert)

The entry in the map that was already occupied.

ยงvalue: V
๐Ÿ”ฌThis is a nightly-only experimental API. (map_try_insert)

The value which was not inserted, because the entry was already occupied.

Trait Implementationsยง

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impl<K, V> Debug for OccupiedError<'_, K, V>
where K: Debug, V: Debug,

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

Formats the value using the given formatter. Read more
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impl<'a, K, V> Display for OccupiedError<'a, K, V>
where K: Debug, V: Debug,

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

Formats the value using the given formatter. Read more
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impl<'a, K, V> Error for OccupiedError<'a, K, V>
where K: Debug, V: Debug,

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fn description(&self) -> &str

๐Ÿ‘ŽDeprecated since 1.42.0: use the Display impl or to_string()
1.30.0 ยท sourceยง

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

The lower-level source of this error, if any. Read more
1.0.0 ยท sourceยง

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

๐Ÿ‘ŽDeprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

๐Ÿ”ฌThis is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more

Auto Trait Implementationsยง

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impl<'a, K, V> Freeze for OccupiedError<'a, K, V>
where V: Freeze, K: Freeze,

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impl<'a, K, V> RefUnwindSafe for OccupiedError<'a, K, V>

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impl<'a, K, V> Send for OccupiedError<'a, K, V>
where V: Send, K: Send,

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impl<'a, K, V> Sync for OccupiedError<'a, K, V>
where V: Sync, K: Sync,

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impl<'a, K, V> Unpin for OccupiedError<'a, K, V>
where V: Unpin, K: Unpin,

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impl<'a, K, V> !UnwindSafe for OccupiedError<'a, K, V>

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