Annotations
| ConnectionMigrationOptions.Experimental | |
| DnsOptions.Experimental | An annotation for APIs which are not considered stable yet. | 
| QuicOptions.Experimental | An annotation for APIs which are not considered stable yet. | 
| QuicOptions.QuichePassthroughOption | An annotation for APIs which configure QUICHE options not curated by Cronet. | 
Classes
| ConnectionMigrationOptions | A class configuring Cronet's connection migration functionality. | 
| ConnectionMigrationOptions.Builder | Builder for ConnectionMigrationOptions. | 
| CronetEngine | An engine to process UrlRequests, which uses the best HTTP stack available on the current
 platform. | 
| CronetEngine.Builder | A builder for CronetEngines, which allows runtime configuration ofCronetEngine. | 
| CronetEngine.Builder.LibraryLoader | A class which provides a method for loading the cronet native library. | 
| DnsOptions | A class configuring Cronet's host resolution functionality. | 
| DnsOptions.Builder | Builder for DnsOptions. | 
| DnsOptions.StaleDnsOptions | A class configuring Cronet's stale DNS functionality. | 
| DnsOptions.StaleDnsOptions.Builder | Builder for DnsOptions.StaleDnsOptions. | 
| NetworkQualityRttListener | Watches observations of various round trip times (RTTs) at various layers of the network stack. | 
| NetworkQualityThroughputListener | Listener that is notified of throughput observations from the network quality estimator. | 
| QuicOptions | Configuration options for QUIC in Cronet. | 
| QuicOptions.Builder | Builder for QuicOptions. | 
| RequestFinishedInfo | Information about a finished request. | 
| RequestFinishedInfo.Listener | Listens for finished requests for the purpose of collecting metrics. | 
| UploadDataProvider | Abstract class allowing the embedder to provide an upload body to UrlRequest. | 
| UploadDataProviders | This class is deprecated.
      use UploadDataProvidersinstead | 
| UploadDataSink | Defines callbacks methods for UploadDataProvider. | 
| UrlRequest | Controls an HTTP request (GET, PUT, POST etc). | 
| UrlRequest.Builder | Builder for UrlRequests. | 
| UrlRequest.Callback | Users of Cronet extend this class to receive callbacks indicating the progress of a UrlRequestbeing processed. | 
| UrlRequest.Status | Request status values returned by UrlRequest.getStatus(UrlRequest.StatusListener). | 
| UrlRequest.StatusListener | Listener class used with UrlRequest.getStatus(UrlRequest.StatusListener)to receive the status of aUrlRequest. | 
| UrlResponseInfo | Basic information about a response. | 
Exceptions
| CallbackException | Exception passed to UrlRequest.Callback.onFailed()whenUrlRequest.CallbackorUploadDataProvidermethod throws an exception. | 
| CronetException | Base exception passed to UrlRequest.Callback.onFailed(). | 
| InlineExecutionProhibitedException | Thrown when an executor runs a submitted runnable inline in Executor.execute(Runnable)andUrlRequest.Builder.allowDirectExecutor()was not called. | 
| NetworkException | Exception passed to UrlRequest.Callback.onFailed()when
 Cronet fails to process a network request. | 
| QuicException | Subclass of NetworkExceptionwhich contains a detailed
 QUIC error code from  QuicErrorCode. | 
