Here are the classes, structs, unions and interfaces with brief descriptions:

ClockIdentity
ClockQuality
event_descriptor_t
factory_name_t
FollowUpTLV
gPtpTimeData
HWTimestamper
IEEE1588Clock
IEEE1588Port
InterfaceLabel
InterfaceName
IPCListener
IPCSharedData
LinkLayerAddress
LinuxCondition
LinuxConditionFactory
LinuxIPCArg
LinuxLock
LinuxLockFactory
LinuxNetworkInterface
LinuxNetworkInterfaceFactory
LinuxSharedMemoryIPC
LinuxThread
LinuxThreadFactory
LinuxTimer
LinuxTimerFactory
LinuxTimerQueue
LinuxTimerQueueFactory
LinuxTimestamper
LinuxTimestamperGeneric
LinuxTimestamperGenericPrivate
LinuxTimestamperIntelCE
Lockable
LockableOffset
Offset
OS_IPC
OS_IPC_ARG
OSCondition
OSConditionFactory
OSLock
OSLockFactory
OSNetworkInterface
OSNetworkInterfaceFactory
OSThread
OSThreadArg
OSThreadFactory
OSTimer
OSTimerFactory
OSTimerQueue
OSTimerQueueFactory
packet_addr_t
PathTraceTLV
PeerAddr
PeerAddrWithState
PeerList
PortIdentity
PTPMessageAnnounce
PTPMessageCommon
PTPMessageFollowUp
PTPMessagePathDelayReq
PTPMessagePathDelayResp
PTPMessagePathDelayRespFollowUp
PTPMessageSync
scaledNs
Stoppable
TicketingLock
TimerQueue_t
Timestamp
WindowsCondition
WindowsConditionFactory
WindowsLock
WindowsLockFactory
WindowsNamedPipeIPC
WindowsNPipeMessage
WindowsNPipeMsgClient
WindowsNPipeMsgServer
WindowsPCAPNetworkInterface
WindowsPCAPNetworkInterfaceFactory
WindowsThread
WindowsThreadFactory
WindowsTimer
WindowsTimerFactory
WindowsTimerQueue
WindowsTimerQueueFactory
WindowsTimerQueueHandlerArg
WindowsTimestamper
WinNPipeCtrlMessage
WinNPipeOffsetUpdateMessage
WinNPipeQueryMessage