public boolean METHOD_1 ( TYPE_1 VAR_1 , boolean VAR_2 ) { if ( VAR_1 == null ) { return false ; } return ( METHOD_2 ( VAR_1 , VAR_2 ) ) != null ; } 

public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) { return false ; } return ( METHOD_2 ( VAR_1 ) ) != null ; } 
