Enum ntex::http::client::ws::CloseCode [−][src]
pub enum CloseCode { Normal, Away, Protocol, Unsupported, Abnormal, Invalid, Policy, Size, Extension, Error, Restart, Again, // some variants omitted }
Expand description
Status code used to indicate why an endpoint is closing the WebSocket
connection.
Variants
Indicates a normal closure, meaning that the purpose for which the connection was established has been fulfilled.
Indicates that an endpoint is “going away”, such as a server going down or a browser having navigated away from a page.
Indicates that an endpoint is terminating the connection due to a protocol error.
Indicates that an endpoint is terminating the connection because it has received a type of data it cannot accept (e.g., an endpoint that understands only text data MAY send this if it receives a binary message).
Indicates an abnormal closure. If the abnormal closure was due to an
error, this close code will not be used. Instead, the on_error
method
of the handler will be called with the error. However, if the connection
is simply dropped, without an error, this close code will be sent to the
handler.
Indicates that an endpoint is terminating the connection because it has received data within a message that was not consistent with the type of the message (e.g., non-UTF-8 [RFC3629] data within a text message).
Indicates that an endpoint is terminating the connection because it has received a message that violates its policy. This is a generic status code that can be returned when there is no other more suitable status code (e.g., Unsupported or Size) or if there is a need to hide specific details about the policy.
Indicates that an endpoint is terminating the connection because it has received a message that is too big for it to process.
Indicates that an endpoint (client) is terminating the connection because it has expected the server to negotiate one or more extension, but the server didn’t return them in the response message of the WebSocket handshake. The list of extensions that are needed should be given as the reason for closing. Note that this status code is not used by the server, because it can fail the WebSocket handshake instead.
Indicates that a server is terminating the connection because it encountered an unexpected condition that prevented it from fulfilling the request.
Indicates that the server is restarting. A client may choose to reconnect, and if it does, it should use a randomized delay of 5-30 seconds between attempts.
Indicates that the server is overloaded and the client should either connect to a different IP (when multiple targets exist), or reconnect to the same IP when a user has performed an action.
Trait Implementations
impl From<CloseCode> for CloseReason
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impl From<CloseCode> for CloseReason
[src]impl Copy for CloseCode
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impl Eq for CloseCode
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impl StructuralEq for CloseCode
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impl StructuralPartialEq for CloseCode
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Auto Trait Implementations
impl RefUnwindSafe for CloseCode
impl Send for CloseCode
impl Sync for CloseCode
impl Unpin for CloseCode
impl UnwindSafe for CloseCode
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
[src]pub fn equivalent(&self, key: &K) -> bool
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pub fn equivalent(&self, key: &K) -> bool
[src]Compare self to key
and return true
if they are equal.
impl<T> Instrument for T
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impl<T> Instrument for T
[src]fn instrument(self, span: Span) -> Instrumented<Self>
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fn instrument(self, span: Span) -> Instrumented<Self>
[src]Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
fn in_current_span(self) -> Instrumented<Self>
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fn in_current_span(self) -> Instrumented<Self>
[src]impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more