public static TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 . size ( ) ) != 0 ) { return VAR_1 . METHOD_2 ( ) ; } synchronized ( VAR_2 class ) { return TYPE_2 . METHOD_3 ( ) ; } } 

public static synchronized TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 . size ( ) ) != 0 ) { return VAR_1 . METHOD_2 ( ) ; } return TYPE_2 . METHOD_3 ( ) ; } 
