QAndroidParcel Class

Wraps the most important methods of Android Parcel class. More...

Header:	#include <QtCore/private/qandroidextras_p.h>
qmake:	QT += core-private
Since:	Qt 6.2
Status:	Preliminary

This class is under development and is subject to change.

List of all members, including inherited members

Public Functions

	QAndroidParcel()
	QAndroidParcel(const QJniObject &parcel)
QJniObject	handle() const
QAndroidBinder	readBinder() const
QByteArray	readData() const
int	readFileDescriptor() const
QVariant	readVariant() const
void	writeBinder(const QAndroidBinder &binder) const
void	writeData(const QByteArray &data) const
void	writeFileDescriptor(int fd) const
void	writeVariant(const QVariant &value) const

Detailed Description

The QAndroidParcel is a convenience class that wraps the most important Android Parcel methods.

When building with CMake, use the following commands to use private Qt Core APIs:

 find_package(Qt6 REQUIRED COMPONENTS Core)
 target_link_libraries(mytarget PRIVATE Qt6::CorePrivate)

Member Function Documentation

QAndroidParcel::QAndroidParcel()

Creates a new object.

`[explicit]` QAndroidParcel::QAndroidParcel(const QJniObject &parcel)

Wraps the parcel object.

QJniObject QAndroidParcel::handle() const

The return value is useful to call other Java API which are not covered by this wrapper

QAndroidBinder QAndroidParcel::readBinder() const

Returns the binder as a QAndroidBinder

QByteArray QAndroidParcel::readData() const

Returns the data as a QByteArray

int QAndroidParcel::readFileDescriptor() const

Returns the file descriptor

QVariant QAndroidParcel::readVariant() const

Returns the data as a QVariant

void QAndroidParcel::writeBinder(const QAndroidBinder &binder) const

Writes a binder object. This is useful for a client to send to a server a binder which can be used by the server callback the client.

void QAndroidParcel::writeData(const QByteArray &data) const

Writes the provided data as a byte array

void QAndroidParcel::writeFileDescriptor(int fd) const

Writes the provided fd.

void QAndroidParcel::writeVariant(const QVariant &value) const

Writes the provided value. The value is converted into a QByteArray before is written.

Contents