public boolean METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { return ( ( TYPE_1 ) ( VAR_1 ) ) . METHOD_1 ( ) ; } return false ; } 

public boolean METHOD_1 ( ) { if ( ( VAR_1 ) instanceof TYPE_1 ) { return ( ( TYPE_1 ) ( VAR_1 ) ) . METHOD_1 ( ) ; } return false ; } 
