I'm need to get GCLID inside my android app

I'm need to get GCLID value inside my android app. What i found is Play Install Referrer Library, that returns me a utm tags, but i'm not sure that GCLID value will be inside val referrer = response.installReferrer

Code sample:

 fun getGCLID(){         referrerClient = InstallReferrerClient.newBuilder(this).build()         referrerClient.startConnection(object : InstallReferrerStateListener {             override fun onInstallReferrerSetupFinished(responseCode: Int) {                 when (responseCode) {                     InstallReferrerClient.InstallReferrerResponse.OK -> {                         // Connection established.                         val response: ReferrerDetails = referrerClient.installReferrer                         val referrer = response.installReferrer                         val clickTimestamp = response.referrerClickTimestampSeconds                         val installTimestamp = response.installBeginTimestampSeconds                         Log.d("TagGCLID", "onInstallReferrerSetupFinished: 1")                         if ("gclid" in referrer) {                             Log.d("TagGCLID", "GCLID is detected in referrer // is $referrer")                             //report to Firebase Analytics                         } else {                             Log.d("TagGCLID", "no GCLID is detected in referrer\n" +                                     "$referrer")                             //do something else                         }                     }                     InstallReferrerClient.InstallReferrerResponse.FEATURE_NOT_SUPPORTED -> {                         Log.d("TagGCLID", "InstallReferrerResponse: -1")                         // API not available on the current Play Store app.                     }                     InstallReferrerClient.InstallReferrerResponse.SERVICE_UNAVAILABLE -> {                         Log.d("TagGCLID", "InstallReferrerResponse: -2")                         // Connection couldn't be established.                     }                 }             }             override fun onInstallReferrerServiceDisconnected() {                 Log.d("TagGCLID", "onInstallReferrerServiceDisconnected: -3")                 // Try to restart the connection on the next request to                 // Google Play by calling the startConnection() method.             }         })     } 

What i'm suppose to do to get GCLID value?