public boolean equals ( TYPE_1 VAR_1 ) { if ( ( VAR_1 . METHOD_1 ( ) ) == ( METHOD_1 ( ) ) ) { return true ; } else { return false ; } } 

public boolean equals ( TYPE_1 VAR_1 ) { if ( ( VAR_1 . METHOD_1 ( ) ) == ( this . METHOD_1 ( ) ) ) { return true ; } else { return false ; } } 
