BranchReferralUrlBuilder 5.2.6 API

```
public class BranchReferralUrlBuilder
extends BranchUrlBuilder<BranchReferralUrlBuilder>
                    
```
Class for creating builder for getting a referral url with Branch. This builder provide an easy and flexible way to configure and create a referral url synchronously or asynchronously.

Constructor Summary

Constructors
Constructor	Description
`BranchReferralUrlBuilder(Context context, String channel)`

Method Summary

Modifier and Type	Method	Description
`String`	`getReferralUrl()`	Configures and requests a referral URL to be generated by the Branch servers, via a synchronouscall.
`void`	`generateReferralUrl(Branch.BranchLinkCreateListener callback)`	Configures and requests a referral URL to be generated by the Branch servers, via an asynchronouscall; The Branch.BranchLinkCreateListener is called back with the url when the url is generated.

Methods inherited from class io.branch.referral.BranchUrlBuilder
addParameters, addTag, addTags, setDefaultToLongUrl
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BranchReferralUrlBuilder
```
BranchReferralUrlBuilder(Context context, String channel)
```
- Method Detail
  - getReferralUrl
```
 String getReferralUrl()
```
    Configures and requests a referral URL to be generated by the Branch servers, via a synchronouscall.
  - generateReferralUrl
```
 void generateReferralUrl(Branch.BranchLinkCreateListener callback)
```
    Configures and requests a referral URL to be generated by the Branch servers, via an asynchronouscall; The Branch.BranchLinkCreateListener is called back with the url when the url is generated.
    
    Parameters:
    
    callback - A Branch.BranchLinkCreateListener callback instance that will trigger when link is generated.