counter

Documentation

Index

• type Counter
  • func NewCounter(initialValue uint64) Counter
  • func (c *Counter) Decrement(x ...uint64) error
  • func (c *Counter) DecrementValueAndRead(x uint64) (uint64, error)
  • func (c *Counter) Format(f fmt.State, r rune)
  • func (c *Counter) Get() uint64
  • func (c *Counter) Increment(x ...uint64) error
  • func (c *Counter) IncrementValueAndRead(x uint64) (uint64, error)
  • func (c *Counter) Set(value uint64)

Types

type Counter

type Counter struct {
	// contains filtered or unexported fields
}

func NewCounter

func NewCounter(initialValue uint64) Counter

func (*Counter) Decrement

func (c *Counter) Decrement(x ...uint64) error

Decrement decrements counter by given value (default: 1, thread-safe).

func (*Counter) DecrementValueAndRead

func (c *Counter) DecrementValueAndRead(x uint64) (uint64, error)

DecrementValueAndRead decrements counter by given value and returns the new value (thread-safe).

func (*Counter) Format

func (c *Counter) Format(f fmt.State, r rune)

func (*Counter) Get

func (c *Counter) Get() uint64

func (*Counter) Increment

func (c *Counter) Increment(x ...uint64) error

Increment increments counter by given value (default: 1, thread-safe).

func (*Counter) IncrementValueAndRead

func (c *Counter) IncrementValueAndRead(x uint64) (uint64, error)

IncrementValueAndRead increments counter by given value and returns the new value (thread-safe).

func (*Counter) Set

func (c *Counter) Set(value uint64)