Update tabs count from filters

Is it possible to catch table query after applying filters and use it in tabs badge?

->badge($query->count())

->badge($query->count())

Something like

$this->getTableQuery() ||  $this->getFilteredTableQuery()

$this->getTableQuery() ||  $this->getFilteredTableQuery()

but

getFilteredTableQuery

getFilteredTableQuery

returns cannot be accessed before init and

getTableQuery

getTableQuery

doesn't have filters/tab filters..

On

$this->getTable()->getQuery()

$this->getTable()->getQuery()

I get nginx timeout error