Enum fastcgi_client::ClientError

source · [−]

pub enum ClientError {
    Io(Error),
    RequestIdNotFound {
        id: u16,
    },
    ResponseNotFound {
        id: u16,
    },
    UnknownRequestType {
        request_type: RequestType,
    },
    EndRequestCantMpxConn {
        app_status: u32,
    },
    EndRequestOverloaded {
        app_status: u32,
    },
    EndRequestUnknownRole {
        app_status: u32,
    },
}

Variants

`Io(Error)`

Wapper of tokio::io::Error

`RequestIdNotFound`

Fields

id: u16

Usually not happen.

`ResponseNotFound`

Fields

id: u16

Usually not happen.

`UnknownRequestType`

Fields

request_type: RequestType

Maybe unimplemented request type received fom response.

`EndRequestCantMpxConn`

Fields

app_status: u32

Response not complete, first is protocol status and second is app status, see fastcgi protocol.

`EndRequestOverloaded`

Fields

app_status: u32

Response not complete, first is protocol status and second is app status, see fastcgi protocol.

`EndRequestUnknownRole`

Fields

app_status: u32

Response not complete, first is protocol status and second is app status, see fastcgi protocol.

Trait Implementations

impl Debug for ClientError

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

Formats the value using the given formatter. Read more

impl Display for ClientError

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

Formats the value using the given formatter. Read more

impl Error for ClientError

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

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

1.0.0 · source

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide(&'a self, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports. Read more

impl From<Error> for ClientError

fn from(source: Error) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl !RefUnwindSafe for ClientError

impl Send for ClientError

impl Sync for ClientError

impl Unpin for ClientError

impl !UnwindSafe for ClientError

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<E> Provider for E where
E: Error + ?Sized,

fn provide(&'a self, demand: &mut Demand<'a>)

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

Data providers should implement this method to provide all values they are able to provide by using demand. Read more

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more