code: public ServiceFuture<ReplicationLinkInner> getAsync(String resourceGroupName, String serverName, String databaseName, String linkId, final ServiceCallback<ReplicationLinkInner> serviceCallback) {
          return ServiceFuture.fromResponse(getWithServiceResponseAsync(resourceGroupName, serverName, databaseName, linkId), serviceCallback);
      }
docs: Gets a database replication link.
  
  @param resourceGroupName The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API or the portal.
  @param serverName The name of the server.
  @param databaseName The name of the database to get the link for.
  @param linkId The replication link ID to be retrieved.
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object