What does ViewRootlmpl.mAttachInfo means?










0















enter image description here



Hello, I am getting strange memory leak on my app. How should I solve it and what can cause it? This leaks occurs before I want to create Fragment



**Called onCreate**
private void initRecyclerView()
recyclerView = findViewById(R.id.documentsRecyclerView);
recyclerView.addItemDecoration(new DividerItemDecoration(this,
DividerItemDecoration.VERTICAL));

LinearLayoutManager manager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(manager);

TestRecyclerViewAdapter adapter = new TestRecyclerViewAdapter(
Test.getValues(), this);

recyclerView.setAdapter(adapter);


@Override
protected void onDestroy()
if (recyclerView != null)
recyclerView.setAdapter(null);
recyclerView.setLayoutManager(null);
recyclerView.addItemDecoration(null);
recyclerView = null;


super.onDestroy();

**I add fragment observing LiveData and set layout Container as root Activity layout**
private void addTestFragment()
TestFragment test = new TestFragment();
getSupportFragmentManager().
beginTransaction().add(R.id.main_activity_layout, test, TEST_FRAGMENT)
.commit();










share|improve this question
























  • An image of the cause without the code is just as useless as the code without the error.

    – TheWanderer
    Nov 15 '18 at 2:14











  • @TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

    – Viktor Vostrikov
    Nov 15 '18 at 3:00











  • If you can't share code we can't answer your question. We're not mind readers.

    – TheWanderer
    Nov 15 '18 at 3:00











  • @TheWanderer ok I have updated

    – Viktor Vostrikov
    Nov 15 '18 at 3:40















0















enter image description here



Hello, I am getting strange memory leak on my app. How should I solve it and what can cause it? This leaks occurs before I want to create Fragment



**Called onCreate**
private void initRecyclerView()
recyclerView = findViewById(R.id.documentsRecyclerView);
recyclerView.addItemDecoration(new DividerItemDecoration(this,
DividerItemDecoration.VERTICAL));

LinearLayoutManager manager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(manager);

TestRecyclerViewAdapter adapter = new TestRecyclerViewAdapter(
Test.getValues(), this);

recyclerView.setAdapter(adapter);


@Override
protected void onDestroy()
if (recyclerView != null)
recyclerView.setAdapter(null);
recyclerView.setLayoutManager(null);
recyclerView.addItemDecoration(null);
recyclerView = null;


super.onDestroy();

**I add fragment observing LiveData and set layout Container as root Activity layout**
private void addTestFragment()
TestFragment test = new TestFragment();
getSupportFragmentManager().
beginTransaction().add(R.id.main_activity_layout, test, TEST_FRAGMENT)
.commit();










share|improve this question
























  • An image of the cause without the code is just as useless as the code without the error.

    – TheWanderer
    Nov 15 '18 at 2:14











  • @TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

    – Viktor Vostrikov
    Nov 15 '18 at 3:00











  • If you can't share code we can't answer your question. We're not mind readers.

    – TheWanderer
    Nov 15 '18 at 3:00











  • @TheWanderer ok I have updated

    – Viktor Vostrikov
    Nov 15 '18 at 3:40













0












0








0








enter image description here



Hello, I am getting strange memory leak on my app. How should I solve it and what can cause it? This leaks occurs before I want to create Fragment



**Called onCreate**
private void initRecyclerView()
recyclerView = findViewById(R.id.documentsRecyclerView);
recyclerView.addItemDecoration(new DividerItemDecoration(this,
DividerItemDecoration.VERTICAL));

LinearLayoutManager manager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(manager);

TestRecyclerViewAdapter adapter = new TestRecyclerViewAdapter(
Test.getValues(), this);

recyclerView.setAdapter(adapter);


@Override
protected void onDestroy()
if (recyclerView != null)
recyclerView.setAdapter(null);
recyclerView.setLayoutManager(null);
recyclerView.addItemDecoration(null);
recyclerView = null;


super.onDestroy();

**I add fragment observing LiveData and set layout Container as root Activity layout**
private void addTestFragment()
TestFragment test = new TestFragment();
getSupportFragmentManager().
beginTransaction().add(R.id.main_activity_layout, test, TEST_FRAGMENT)
.commit();










share|improve this question
















enter image description here



Hello, I am getting strange memory leak on my app. How should I solve it and what can cause it? This leaks occurs before I want to create Fragment



**Called onCreate**
private void initRecyclerView()
recyclerView = findViewById(R.id.documentsRecyclerView);
recyclerView.addItemDecoration(new DividerItemDecoration(this,
DividerItemDecoration.VERTICAL));

LinearLayoutManager manager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(manager);

TestRecyclerViewAdapter adapter = new TestRecyclerViewAdapter(
Test.getValues(), this);

recyclerView.setAdapter(adapter);


@Override
protected void onDestroy()
if (recyclerView != null)
recyclerView.setAdapter(null);
recyclerView.setLayoutManager(null);
recyclerView.addItemDecoration(null);
recyclerView = null;


super.onDestroy();

**I add fragment observing LiveData and set layout Container as root Activity layout**
private void addTestFragment()
TestFragment test = new TestFragment();
getSupportFragmentManager().
beginTransaction().add(R.id.main_activity_layout, test, TEST_FRAGMENT)
.commit();







android android-fragments memory-leaks leakcanary






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 15 '18 at 3:39







Viktor Vostrikov

















asked Nov 15 '18 at 1:38









Viktor VostrikovViktor Vostrikov

591113




591113












  • An image of the cause without the code is just as useless as the code without the error.

    – TheWanderer
    Nov 15 '18 at 2:14











  • @TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

    – Viktor Vostrikov
    Nov 15 '18 at 3:00











  • If you can't share code we can't answer your question. We're not mind readers.

    – TheWanderer
    Nov 15 '18 at 3:00











  • @TheWanderer ok I have updated

    – Viktor Vostrikov
    Nov 15 '18 at 3:40

















  • An image of the cause without the code is just as useless as the code without the error.

    – TheWanderer
    Nov 15 '18 at 2:14











  • @TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

    – Viktor Vostrikov
    Nov 15 '18 at 3:00











  • If you can't share code we can't answer your question. We're not mind readers.

    – TheWanderer
    Nov 15 '18 at 3:00











  • @TheWanderer ok I have updated

    – Viktor Vostrikov
    Nov 15 '18 at 3:40
















An image of the cause without the code is just as useless as the code without the error.

– TheWanderer
Nov 15 '18 at 2:14





An image of the cause without the code is just as useless as the code without the error.

– TheWanderer
Nov 15 '18 at 2:14













@TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

– Viktor Vostrikov
Nov 15 '18 at 3:00





@TheWanderer I can't share code here, but basically it should be alright. I follow all required principles.

– Viktor Vostrikov
Nov 15 '18 at 3:00













If you can't share code we can't answer your question. We're not mind readers.

– TheWanderer
Nov 15 '18 at 3:00





If you can't share code we can't answer your question. We're not mind readers.

– TheWanderer
Nov 15 '18 at 3:00













@TheWanderer ok I have updated

– Viktor Vostrikov
Nov 15 '18 at 3:40





@TheWanderer ok I have updated

– Viktor Vostrikov
Nov 15 '18 at 3:40












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