- class QCoapReply#
The
QCoapReply
class holds the data of a CoAP reply. More…Inherited by:
QCoapResourceDiscoveryReply
Synopsis#
Methods#
def
abortRequest()
def
errorReceived()
def
isAborted()
def
isFinished()
def
isRunning()
def
isSuccessful()
def
message()
def
method()
def
request()
def
responseCode()
def
url()
Signals#
def
aborted()
def
error()
def
finished()
def
notified()
Note
This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE
Detailed Description#
The
QCoapReply
contains data related to a request sent with theQCoapClient
.The
finished()
signal is emitted when the response is fully received or when the request fails.For Observe requests specifically, the
notified()
signal is emitted whenever a notification is received.- abortRequest()#
Aborts the request immediately and emits the
aborted(const QCoapToken &token)
signal if the request was not finished.- aborted(token)#
- Parameters:
token –
QByteArray
This signal is emitted when the request is aborted or the reply is deleted. Its
token
parameter is the token of the exchange that has been aborted.Note
If the
QCoapReply
is deleted while not finished, both aborted() andfinished()
signal will be emitted immediately before theQCoapReply
is destroyed. Given theQCoapReply
may have been deleted when receiving the signal, you should not rely on the sender() object to be still valid.See also
- error(reply, error)#
- Parameters:
reply –
QCoapReply
error –
Error
This signal is emitted whenever an error occurs and is followed by the
finished()
signal.Its
reply
parameters is theQCoapReply
itself for convenience, and theerror
parameter is the error received.See also
Returns the error of the reply or QCoapReply::NoError if there is no error.
- finished(reply)#
- Parameters:
reply –
QCoapReply
This signal is emitted whenever the corresponding request finished, whether successfully or not. When a resource is observed, this signal will only be emitted once, when the observation ends.
The
reply
parameter is theQCoapReply
itself for convenience.Note
If the
QCoapReply
is deleted while not finished, bothaborted()
and finished() signal will be emitted immediately before theQCoapReply
is destroyed. Given theQCoapReply
may have been deleted when receiving the signal, you should not rely on thereply
to be still valid.See also
- isAborted()#
- Return type:
bool
Returns
true
if the request has been aborted.- isFinished()#
- Return type:
bool
Returns
true
if the request is finished.See also
- isRunning()#
- Return type:
bool
Returns
true
if the request is running.- isSuccessful()#
- Return type:
bool
Returns
true
if the request finished with no error.- message()#
- Return type:
Returns the contained message.
Returns the method of the associated request.
- notified(reply, message)#
- Parameters:
reply –
QCoapReply
message –
QCoapMessage
This signal is emitted whenever a notification is received from an observed resource.
Its
message
parameter is aQCoapMessage
containing the payload and the message details. Thereply
parameter is theQCoapReply
itself for convenience.See also
- request()#
- Return type:
Returns the associated request.
- responseCode()#
- Return type:
Returns the response code of the request.
Returns the target uri of the associated request.