• SimpleVkSenderClient
• SimpleVkSenderFactory
• VkException
• VkNotifierCustomSendStep
• VkNotifierCustomSendStep.DescriptorImpl
• VkNotifierEndSendStep
• VkNotifierEndSendStep.DescriptorImpl
• VkNotifierPostAction
• VkNotifierPostAction.VkNotifierDescriptor
• VkNotifierSender
• VkNotifierStartSendStep
• VkNotifierStartSendStep.DescriptorImpl
• VkSender
• VkSenderFactory