Enum RequestError 

pub enum RequestError {
    InvalidUrl,
    UdpSocketCreateError,
    UdpSocketConnectError,
    RequestError,
    ReadConnectionError,
    SetReadTimeoutError,
    SetWriteTimeoutError,
    ReadResponseError,
    SendResponseError(String),
}

An enumeration of possible errors that can occur during a UDP request.

This enum covers a range of potential issues, from socket creation to network timeouts.

Variants

InvalidUrl

An error indicating that the provided URL is invalid.

UdpSocketCreateError

An error indicating that the UDP socket could not be created.

UdpSocketConnectError

An error indicating that the UDP socket could not connect to the specified address.

RequestError

A general request error, used for unspecified issues.

ReadConnectionError

An error indicating that reading from the connection failed.

SetReadTimeoutError

An error indicating that setting the read timeout for the socket failed.

SetWriteTimeoutError

An error indicating that setting the write timeout for the socket failed.

ReadResponseError

An error indicating that reading the response from the socket failed.

SendResponseError(String)

An error indicating that sending the request failed, with a descriptive message.

Trait Implementations

impl Debug for RequestError

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

Formats the value using the given formatter.

impl Display for RequestError

Implements the Display trait for RequestError.

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

Formats the RequestError for display.

Arguments

• &mut fmt::Formatter<'_> - The formatter to write the output to.

Returns

• fmt::Result - The result of the formatting operation.

impl Error for RequestError

Implements the StdError trait for RequestError.

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.