Levels of service quality that can be used with a connection.


struct nw_service_class_t


Service Classes

Instance Properties


See Also

C Network Structures

struct nw_browser_state_t

States indicating whether a browser is able to discover services.

struct nw_connection_state_t

States indicating whether a connection can be used to send and receive data.

struct nw_data_transfer_report_state_t

States indicating whether a data transfer report is collected yet.

struct nw_endpoint_type_t

The type of a network endpoint, such as a host or a service.

struct nw_error_domain_t

The error domain for errors used by the Network framework.

struct nw_ethernet_channel_state_t

States indicating whether an Ethernet channel is able to send and receive frames.

struct nw_framer_start_result_t

Results that you send to indicate the disposition of your protocol after the start handler is invoked.

struct nw_interface_type_t

Types of network interfaces, based on their link layer media types.

struct nw_ip_ecn_flag_t

Flag values for Explicit Congestion Notifications in IP packets.

struct nw_ip_local_address_preference_t

Types of local addresses that can be selected, such as temporary or stable.

struct nw_ip_version_t

IP versions to require on connections and listeners.

struct nw_listener_state_t

States indicating whether a listener is able to accept incoming connections.

struct nw_multipath_service_t

Modes in which a connection can support multipath protocols.

struct nw_parameters_expired_dns_behavior_t

Options for configuring how expired DNS answers should be used.

struct nw_path_status_t

Status values indicating whether a path can be used by connections.

struct nw_report_resolution_source_t

Sources that may provide DNS responses.

struct nw_txt_record_find_key_t

Status values describing what kind of value is stored in a TXT record dictionary.

struct nw_ws_close_code_t

Types of codes used upon closing a WebSocket connection.

struct nw_ws_opcode_t

Types of messages that you send and receive on a WebSocket connection.

struct nw_ws_response_status_t

Status values that are sent with a WebSocket server response.

struct nw_ws_version_t

Supported versions of the WebSocket protocol.


Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

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