public static TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) { return VAR_1 . METHOD_2 ( ) . METHOD_3 ( 0 , 0 ) ; } 

public static TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) return null ; return VAR_1 . METHOD_2 ( ) . METHOD_3 ( 0 , 0 ) ; } 
