[][src]Struct qt_charts::SignalOfQListOfQPieSlice

#[repr(C)]pub struct SignalOfQListOfQPieSlice { /* fields omitted */ }

Emits a Qt signal with arguments *const crate::QListOfQPieSlice.

Corresponding C++ argument types: (QList<QtCharts::QPieSlice*>).

Use connect() method of this object to connect this signal to a slot. Use emit() method to emit the signal.

Methods

impl SignalOfQListOfQPieSlice[src]

pub unsafe fn connect_with_type<R>(
    &self,
    connection_type: ConnectionType,
    receiver: R
) -> CppBox<Connection> where
    R: AsReceiver,
    (*const QListOfQPieSlice,): ArgumentsCompatible<R::Arguments>, 
[src]

Connects this signal to another signal or slot.

This is a shortcut for self.signal().connect(receiver).

pub unsafe fn connect<R>(&self, receiver: R) -> CppBox<Connection> where
    R: AsReceiver,
    (*const QListOfQPieSlice,): ArgumentsCompatible<R::Arguments>, 
[src]

Connects this signal to another signal or slot, using auto connection type.

This is a shortcut for self.signal().connect(receiver).

impl SignalOfQListOfQPieSlice[src]

pub fn signal(&self) -> Signal<(*const QListOfQPieSlice,)>[src]

Returns a Signal object representing the signal.

This method is useful if you need to connect another signal to this signal. However, when you need to connect this signal to another signal or slot, it's simpler to use the connect() method of this object directly.

pub unsafe fn emit(&self, arg0: impl CastInto<Ref<QListOfQPieSlice>>)[src]

Emits the signal.

pub unsafe fn meta_object(&self) -> Ptr<QMetaObject>[src]

pub unsafe fn new() -> QBox<SignalOfQListOfQPieSlice>[src]

Creates a new object.

pub unsafe fn qt_metacall(
    &self,
    arg1: Call,
    arg2: c_int,
    arg3: *mut *mut c_void
) -> c_int
[src]

pub unsafe fn qt_metacast(&self, arg1: *const c_char) -> *mut c_void[src]

pub unsafe fn static_meta_object() -> Ref<QMetaObject>[src]

pub unsafe fn tr(
    s: *const c_char,
    c: *const c_char,
    n: c_int
) -> CppBox<QString>
[src]

pub unsafe fn tr_utf8(
    s: *const c_char,
    c: *const c_char,
    n: c_int
) -> CppBox<QString>
[src]

Trait Implementations

impl AsReceiver for SignalOfQListOfQPieSlice[src]

type Arguments = (*const QListOfQPieSlice,)

Argument types expected by this receiver.

impl CppDeletable for SignalOfQListOfQPieSlice[src]

unsafe fn delete(&self)[src]

Calls C++ function: [destructor] void ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr::~ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr().

impl Deref for SignalOfQListOfQPieSlice[src]

type Target = QObject

The resulting type after dereferencing.

fn deref(&self) -> &QObject[src]

Calls C++ function: QObject* static_cast<QObject*>(ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr* ptr).

impl DynamicCast<SignalOfQListOfQPieSlice> for QObject[src]

unsafe fn dynamic_cast(ptr: Ptr<QObject>) -> Ptr<SignalOfQListOfQPieSlice>[src]

Calls C++ function: ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr* dynamic_cast<ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr*>(QObject* ptr).

impl StaticDowncast<SignalOfQListOfQPieSlice> for QObject[src]

unsafe fn static_downcast(ptr: Ptr<QObject>) -> Ptr<SignalOfQListOfQPieSlice>[src]

Calls C++ function: ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr* static_cast<ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr*>(QObject* ptr).

impl StaticUpcast<QObject> for SignalOfQListOfQPieSlice[src]

unsafe fn static_upcast(ptr: Ptr<SignalOfQListOfQPieSlice>) -> Ptr<QObject>[src]

Calls C++ function: QObject* static_cast<QObject*>(ctr_qt_charts_ffi_signal_wrapper_QList_QtCharts_QPieSlice_ptr* ptr).

Auto Trait Implementations

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T, U> CastInto<U> for T where
    U: CastFrom<T>, 
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> StaticUpcast<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.