Pages

API Documentation

• User Documentation
• Developer Documentation
• API Documentation

Search API documentation

On this page

BluezQt::PendingCall Class

Pending method call. More...

• Header: #include <BluezQt/PendingCall>
• CMake: find_package(KF6 REQUIRED COMPONENTS BluezQt)
target_link_libraries(mytarget PRIVATE KF6::BluezQt)
• Inherits: QObject
• Inherited By: BluezQt::TPendingCall

List of all members, including inherited members

#Public Types

• enum PendingCall::Error

#Properties

• [read-only] error : int
• [read-only] errorText : QString
• [read-only] isFinished : bool
• userData : QVariant
• [read-only] value : QVariant
• [read-only] values : QVariantList

#Public Functions

• int error() const
• QString errorText() const
• bool isFinished() const
• void setUserData(const QVariant &userData)
• QVariant userData() const
• QVariant value() const
• QVariantList values() const
• void waitForFinished()

#Signals

• void finished(BluezQt::PendingCall *call)

#Detailed Description

This class represents a pending method call. It is a convenient wrapper around QDBusPendingReply and QDBusPendingCallWatcher.

#Member Type Documentation

#enum PendingCall::Error

Known error types.

Constant	Value	Description
BluezQt::PendingCall::NoError	0	Indicates there is no error.
BluezQt::PendingCall::NotReady	1	Indicates that the device is not ready.
BluezQt::PendingCall::Failed	2	Indicates that the action have failed.
BluezQt::PendingCall::Rejected	3	Indicates that the action was rejected.
BluezQt::PendingCall::Canceled	4	Indicates that the action was canceled.
BluezQt::PendingCall::InvalidArguments	5	Indicates that invalid arguments were passed.
BluezQt::PendingCall::AlreadyExists	6	Indicates that an agent or pairing record already exists.
BluezQt::PendingCall::DoesNotExist	7	Indicates that an agent, service or pairing operation does not exists.
BluezQt::PendingCall::InProgress	8	Indicates that the action is already in progress.
BluezQt::PendingCall::NotInProgress	9	Indicates that the action is not in progress.
BluezQt::PendingCall::AlreadyConnected	10	Indicates that the device is already connected.
BluezQt::PendingCall::ConnectFailed	11	Indicates that the connection to the device have failed.
BluezQt::PendingCall::NotConnected	12	Indicates that the device is not connected.
BluezQt::PendingCall::NotSupported	13	Indicates that the action is not supported.
BluezQt::PendingCall::NotAuthorized	14	Indicates that the caller is not authorized to do the action.
BluezQt::PendingCall::AuthenticationCanceled	15	Indicates that the authentication was canceled.
BluezQt::PendingCall::AuthenticationFailed	16	Indicates that the authentication have failed.
BluezQt::PendingCall::AuthenticationRejected	17	Indicates that the authentication was rejected.
BluezQt::PendingCall::AuthenticationTimeout	18	Indicates that the authentication timed out.
BluezQt::PendingCall::ConnectionAttemptFailed	19	Indicates that the connection attempt have failed.
BluezQt::PendingCall::InvalidLength	20	Indicates that the data provided generates a data packet which is too long.
BluezQt::PendingCall::NotPermitted	21	Indicates that the action is not permitted (e.g. maximum reached or socket locked).
BluezQt::PendingCall::DBusError	98	Indicates an error with D-Bus.
BluezQt::PendingCall::InternalError	99	Indicates an internal error.
BluezQt::PendingCall::UnknownError	100	Indicates an unknown error.

#Property Documentation

#[read-only] error : int

Access functions:

• int error() const

#[read-only] errorText : QString

Access functions:

• QString errorText() const

#[read-only] isFinished : bool

Access functions:

• bool isFinished() const

#userData : QVariant

Access functions:

• QVariant userData() const
• void setUserData(const QVariant &userData)

#[read-only] value : QVariant

Access functions:

• QVariant value() const

#[read-only] values : QVariantList

Access functions:

• QVariantList values() const

#Member Function Documentation

#int PendingCall::error() const

Returns an error code.

Note: Getter function for property error.

See also Error

#QString PendingCall::errorText() const

Returns an error text.

Note: Getter function for property errorText.

#[signal] void PendingCall::finished(BluezQt::PendingCall *call)

Indicates that the call has finished.

#bool PendingCall::isFinished() const

Returns whether the call is finished.

Note: Getter function for property isFinished.

#void PendingCall::setUserData(const QVariant &userData)

Sets the userData of the call.

Note: Setter function for property userData.

See also userData()

#QVariant PendingCall::userData() const

Returns the user data of the call.

Note: Getter function for property userData.

See also setUserData()

#QVariant PendingCall::value() const

Returns a first return value of the call.

Note: Getter function for property value.

#QVariantList PendingCall::values() const

Returns all values of the call.

Note: Getter function for property values.

#void PendingCall::waitForFinished()

Waits for the call to finish.

Warning: This method blocks until the call finishes!