Added in API level 34
Also in S Extensions 7

QuicException

Kotlin |Java

abstract class QuicException : NetworkException

kotlin.Any
↳	kotlin.Throwable
	↳	java.lang.Exception
		↳	java.io.IOException
			↳	android.net.http.HttpException
				↳	android.net.http.NetworkException
					↳	android.net.http.QuicException

Subclass of NetworkException which contains a detailed QUIC error code from QuicErrorCode. An instance of QuicException is passed to onFailed callbacks when the error code is NetworkException.ERROR_QUIC_PROTOCOL_FAILED.

Summary

Inherited constants

From class NetworkException

`Int`	`ERROR_ADDRESS_UNREACHABLE` Error code indicating the IP address being contacted is unreachable, meaning there is no route to the specified host or network.
`Int`	`ERROR_CONNECTION_CLOSED` Error code indicating the connection was closed unexpectedly.
`Int`	`ERROR_CONNECTION_REFUSED` Error code indicating the connection attempt was refused.
`Int`	`ERROR_CONNECTION_RESET` Error code indicating the connection was unexpectedly reset.
`Int`	`ERROR_CONNECTION_TIMED_OUT` Error code indicating the connection attempt timed out.
`Int`	`ERROR_HOSTNAME_NOT_RESOLVED` Error code indicating the host being sent the request could not be resolved to an IP address.
`Int`	`ERROR_INTERNET_DISCONNECTED` Error code indicating the device was not connected to any network.
`Int`	`ERROR_NETWORK_CHANGED` Error code indicating that as the request was processed the network configuration changed. When `getErrorCode` returns this code, this exception may be cast to `QuicException` for more information if QUIC protocol is used.
`Int`	`ERROR_OTHER` Error code indicating another type of error was encountered.
`Int`	`ERROR_QUIC_PROTOCOL_FAILED` Error code indicating an error related to the QUIC protocol. When `getErrorCode` returns this code, this exception can be cast to `QuicException` for more information.
`Int`	`ERROR_TIMED_OUT` Error code indicating a timeout expired. Timeouts expiring while attempting to connect will be reported as the more specific `ERROR_CONNECTION_TIMED_OUT`.

Protected constructors
`QuicException(message: String?, cause: Throwable?)` Constructs an exception that is caused by a QUIC protocol error.

Inherited functions

From class NetworkException

Int

getErrorCode()

Returns error code, one of ERROR_*.

Boolean

isImmediatelyRetryable()

Returns true if retrying this request right away might succeed, false otherwise. For example returns true when getErrorCode returns ERROR_NETWORK_CHANGED because trying the request might succeed using the new network configuration, but false when getErrorCode() returns ERROR_INTERNET_DISCONNECTED because retrying the request right away will encounter the same failure (instead retrying should be delayed until device regains network connectivity).

Protected constructors

QuicException

Added in API level 34
Also in S Extensions 7

protected QuicException(
    message: String?, 
    cause: Throwable?)

Constructs an exception that is caused by a QUIC protocol error.

Parameters
`message`	String?: explanation of failure. This value may be `null`.
`cause`	Throwable?: the cause (which is saved for later retrieval by the `getCause()` method). A null value is permitted, and indicates that the cause is nonexistent or unknown.