- AbstractVerticle
- AsyncFile
- AsyncFileLock
- AsyncMap
- Buffer
- CLI
- CommandLine
- Context
- Cookie
- Counter
- DatagramPacket
- DatagramSocket
- DeliveryContext
- DnsClient
- EventBus
- FileProps
- FileSystem
- FileSystemProps
- HttpClient
- HttpClientRequest
- HttpClientResponse
- HttpConnection
- HttpFrame
- HttpHeaders
- HttpServer
- HttpServerFileUpload
- HttpServerRequest
- HttpServerResponse
- JsonEvent
- JsonParser
- JsonPointer
- JsonPointerIterator
- LocalMap
- Lock
- Measured
- Message
- MessageConsumer
- MessageProducer
- MultiMap
- MxRecord
- NetClient
- NetServer
- NetSocket
- Pipe
- Promise
- Pump
- ReadStream
- RecordParser
- SelfSignedCertificate
- ServerWebSocket
- SharedData
- SocketAddress
- SrvRecord
- StreamBase
- TimeoutStream
- Vertx
- WebSocket
- WebSocketBase
- WebSocketFrame
- WorkerExecutor
- WriteStream