aria::adapters::jni::JniView Class Reference

Wraps an Android View (jobject) as an IView. More...

#include <JniAdapter.hpp>

Inheritance diagram for aria::adapters::jni::JniView:

Public Member Functions
	JniView (JNIEnv *env, jobject view)
	Construct from a JNI jobject (Android View).
	~JniView () override
	JniView (const JniView &)=delete
JniView &	operator= (const JniView &)=delete
std::string_view	kind () const noexcept override
	Reported as "android" — this is the runtime platform name, used by BindingEngine for adapter routing (the adapter is "jni", the platform is "android").
jobject	native () const noexcept
	Access the underlying JNI global-ref jobject.
Public Member Functions inherited from aria::binding::IView
	IView ()
	IView (const IView &)=delete
IView &	operator= (const IView &)=delete
	IView (IView &&)=delete
IView &	operator= (IView &&)=delete
virtual	~IView ()
Subscription	on_destroy (std::function< void()> cb) const
	Subscribe to "this view is about to be destroyed".

Additional Inherited Members
Protected Member Functions inherited from aria::binding::IView
void	fire_destroy_ () noexcept
	Invoked by ~IView() to fan out the notification — this is the last-resort trigger.

Detailed Description

Wraps an Android View (jobject) as an IView.

The jobject is stored as a JNI global reference to prevent GC.

Constructor & Destructor Documentation

JniView() [1/2]

aria::adapters::jni::JniView::JniView	(	JNIEnv *	env,
		jobject	view )

Construct from a JNI jobject (Android View).

Creates a global reference to prevent garbage collection.

~JniView()

aria::adapters::jni::JniView::~JniView ( )

override

JniView() [2/2]

aria::adapters::jni::JniView::JniView ( const JniView & )

delete

Member Function Documentation

operator=()

JniView & aria::adapters::jni::JniView::operator= ( const JniView & )

delete

kind()

std::string_view aria::adapters::jni::JniView::kind ( ) const

inlinenodiscardoverridevirtualnoexcept

Reported as "android" — this is the runtime platform name, used by BindingEngine for adapter routing (the adapter is "jni", the platform is "android").

Implements aria::binding::IView.

native()

jobject aria::adapters::jni::JniView::native ( ) const

inlinenodiscardnoexcept

Access the underlying JNI global-ref jobject.

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The documentation for this class was generated from the following file:

• modules/adapters/jni/include/aria/adapters/jni/JniAdapter.hpp