ClientSessionState

Struct ClientSessionState 

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pub struct ClientSessionState<'session>(/* private fields */);
Expand description

A read-only reference to the client-side state of a session.

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impl<'session> ClientSessionState<'session>

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pub fn get<T: DeserializeOwned>( &self, key: &str, ) -> Result<Option<T>, ValueDeserializationError>

Get the value associated with key from the client-side state.

If the value is not found, None is returned. If the value is found, but it cannot be deserialized into the expected type, an error is returned.

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pub fn get_raw(&self, key: &str) -> Option<&'session Value>

Get the raw JSON value associated with key from the client-side state.

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pub fn is_empty(&self) -> bool

Returns true if there are no values in the client-side state.

Auto Trait Implementations§

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impl<'session> Freeze for ClientSessionState<'session>

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impl<'session> !RefUnwindSafe for ClientSessionState<'session>

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impl<'session> !Send for ClientSessionState<'session>

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impl<'session> !Sync for ClientSessionState<'session>

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impl<'session> Unpin for ClientSessionState<'session>

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impl<'session> !UnwindSafe for ClientSessionState<'session>

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