static Context context() {

        if ( _context != null ) {
            return _context;
        } else {
            Context context = weakContext.get();
            if ( context == null ) {
                context = new Context();
                weakContext = new WeakReference<>( context );
            }
            return context;
        }
    }
static Context context() {

        if ( _context != null ) {
            return _context;
        } else {
            Context context = weakContext.get();
            if ( context == null ) {
                context = new Context();
                weakContext = new WeakReference<>( context );
            }
            return context;
        }
    }
static Context context ( ) { if ( _context != null ) { return _context ; } else { Context context = weakContext . get ( ) ; if ( context == null ) { context = new Context ( ) ; weakContext = new WeakReference <> ( context ) ; } return context ; } }
/* Manages weak references.
/ * Manages weak references .