adapter

type CombinedCounter [2]uint64

type CombinedCounterStat [][]CombinedCounter

type Counter uint64

type EmptyStat string

type ErrorStat []Counter

type MsgCallback func(msgID uint16, data []byte)

type Name []byte

type NameStat []Name

type ScalarStat float64

type SimpleCounterStat [][]Counter

type Stat interface {
	// IsZero returns true if all of its values equal to zero.
	IsZero() bool

	// Type returns underlying type of a stat
	Type() StatType
	// contains filtered or unexported methods
}

type StatDir struct {
	Epoch   int64
	Entries []StatEntry
}

type StatEntry struct {
	StatIdentifier
	Type    StatType
	Data    Stat
	Symlink bool
}

type StatIdentifier struct {
	Index uint32
	Name  []byte
}

type StatType string

type StatsAPI interface {
	// Connect establishes client connection to the stats API.
	Connect() error
	// Disconnect terminates client connection.
	Disconnect() error

	// ListStats lists indexed names for stats matching patterns.
	ListStats(patterns ...string) (indexes []StatIdentifier, err error)
	// DumpStats dumps all stat entries.
	DumpStats(patterns ...string) (entries []StatEntry, err error)

	// PrepareDir prepares new stat dir for entries that match any of prefixes.
	PrepareDir(patterns ...string) (*StatDir, error)
	// PrepareDirOnIndex prepares new stat dir for entries that match any of indexes.
	PrepareDirOnIndex(indexes ...uint32) (*StatDir, error)
	// UpdateDir updates stat dir and all of their entries.
	UpdateDir(dir *StatDir) error
}

type UnknownMsgError struct {
	MsgName string
	MsgCrc  string
}

type VppAPI interface {
	// Connect connects the process to VPP.
	Connect() error

	// Disconnect disconnects the process from VPP.
	Disconnect() error

	// GetMsgID returns a runtime message ID for the given message name and CRC.
	GetMsgID(msgName string, msgCrc string) (msgID uint16, err error)

	// SendMsg sends a binary-encoded message to VPP.
	SendMsg(context uint32, data []byte) error

	// SetMsgCallback sets a callback function that will be called by the adapter whenever a message comes from VPP.
	SetMsgCallback(cb MsgCallback)

	// WaitReady waits until adapter is ready.
	WaitReady() error
}