public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( this . METHOD_2 ( VAR_1 . METHOD_3 ( ) , VAR_1 . METHOD_4 ( ) ) . contains ( VAR_1 ) ) { this . VAR_2 . add ( VAR_1 ) ; VAR_3 [ VAR_1 . METHOD_5 ( ) ] [ VAR_1 . METHOD_6 ( ) ] = VAR_3 [ VAR_1 . METHOD_3 ( ) ] [ VAR_1 . METHOD_4 ( ) ] ; VAR_3 [ VAR_1 . METHOD_3 ( ) ] [ VAR_1 . METHOD_4 ( ) ] = null ; } }

public void METHOD_1 ( TYPE_1 VAR_1 ) { if ( this . METHOD_2 ( VAR_1 . METHOD_3 ( ) , VAR_1 . METHOD_4 ( ) , false ) . contains ( VAR_1 ) ) { this . VAR_2 . add ( VAR_1 ) ; VAR_3 [ VAR_1 . METHOD_5 ( ) ] [ VAR_1 . METHOD_6 ( ) ] = VAR_3 [ VAR_1 . METHOD_3 ( ) ] [ VAR_1 . METHOD_4 ( ) ] ; VAR_3 [ VAR_1 . METHOD_3 ( ) ] [ VAR_1 . METHOD_4 ( ) ] = null ; } }
