go_concurrency

Documentation

Index

• type SafeNumber
  • func NewSafeNumber(initialValue int) *SafeNumber
  • func (sn *SafeNumber) Decrement()
  • func (sn *SafeNumber) GetAndOperateValue(operation func(int) int) int
  • func (sn *SafeNumber) GetValue() int
  • func (sn *SafeNumber) GetValueAndDecrement() int
  • func (sn *SafeNumber) GetValueAndIncrement() int
  • func (sn *SafeNumber) Increment()
  • func (sn *SafeNumber) OperateValue(operation func(int) int)
  • func (sn *SafeNumber) ResetValue()

Types

type SafeNumber

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

SafeNumber is a concurrent-safe number

func NewSafeNumber

func NewSafeNumber(initialValue int) *SafeNumber

NewSafeNumber creates a new SafeNumber

func (*SafeNumber) Decrement

func (sn *SafeNumber) Decrement()

Decrement decrements the number by 1

func (*SafeNumber) GetAndOperateValue

func (sn *SafeNumber) GetAndOperateValue(operation func(int) int) int

GetAndOperateValue performs an operation on the value of the number and returns the result

func (*SafeNumber) GetValue

func (sn *SafeNumber) GetValue() int

GetValue returns the current value of the number

func (*SafeNumber) GetValueAndDecrement

func (sn *SafeNumber) GetValueAndDecrement() int

GetValueAndDecrement returns the current value of the number and decrements it by 1

func (*SafeNumber) GetValueAndIncrement

func (sn *SafeNumber) GetValueAndIncrement() int

GetValueAndIncrement returns the current value of the number and increments it by 1

func (*SafeNumber) Increment

func (sn *SafeNumber) Increment()

Increment increments the number by 1

func (*SafeNumber) OperateValue

func (sn *SafeNumber) OperateValue(operation func(int) int)

OperateValue performs an operation on the value of the number

func (*SafeNumber) ResetValue

func (sn *SafeNumber) ResetValue()

ResetValue resets the value of the number to the initial value