public java.util.List < TYPE_1 > METHOD_1 ( ) { return ( ( java.util.List < TYPE_1 > ) ( ( ( java.util.ArrayList < TYPE_1 > ) ( VAR_1 ) ) . METHOD_2 ( ) ) ) ; } 

public java.util.List < TYPE_1 > METHOD_1 ( ) { if ( ( VAR_1 ) != null ) return ( ( java.util.List < TYPE_1 > ) ( ( ( java.util.ArrayList < TYPE_1 > ) ( VAR_1 ) ) . METHOD_2 ( ) ) ) ; else return null ; } 
