public static synchronized TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( ( ( VAR_2 ) == null ) || ( ( VAR_3 ) == null ) ) { VAR_4 = VAR_1 ; return TYPE_1 . METHOD_2 ( ) ; } return VAR_2 ; } 

public static synchronized TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( ( VAR_2 ) == null ) { VAR_4 = VAR_1 ; return TYPE_1 . METHOD_2 ( ) ; } return VAR_2 ; } 
