.success of $http get -Angular js Equivalent in Angular 2

[Santhosh Kumar S]

Hi,

 My requirement is to get the data from a webapi and do some calculations, i am  unable to catch exactly when  my function returns the the data from webapi. In angular 1  I used to write code  in .success block which fires when the data is returned from webapi, now  in angular 2  I am unable find the substitute for  .success, can any one guide me here.

Thanks

Santhosh