counter

Documentation

Index

• func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string)
• func CountFlags(prefix string, flagSet flag.FlagSet)
• func Inc(name string)
• func New(name string) *counter.Counter
• func NewStack(name string, depth int) *counter.StackCounter
• func Open()
• func OpenCalled() bool

Functions

func CountFlagValue

func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string)

CountFlagValue creates a counter for the flag value if it is set and increments the counter. The name of the counter is the concatenation of prefix, the flagName, ":", and value.String() for the flag's value.

func CountFlags

func CountFlags(prefix string, flagSet flag.FlagSet)

CountFlags creates a counter for every flag that is set and increments the counter. The name of the counter is the concatenation of prefix and the flag name.

func Inc

func Inc(name string)

Inc increments the counter with the given name.

func New

func New(name string) *counter.Counter

New returns a counter with the given name.

func NewStack

func NewStack(name string, depth int) *counter.StackCounter

NewStack returns a new stack counter with the given name and depth.

func Open

func Open()

Open opens the counter files for writing if telemetry is supported on the current platform (and does nothing otherwise).

func OpenCalled

func OpenCalled() bool