util

package

v2.0.0+incompatible Latest Latest Go to latest Published: Aug 28, 2019 License: BSD-3-Clause Imports: 1 Imported by: 0

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type Range struct {
	// Low is inclusive
	Low int
	// High is exclusive
	High int
}

Range represents part of a slice High and low can be used with a golang slice [Low:High]

func Partition(length int, size int) []Range

Partition calculates the indexes for splitting a slice of size length with a max partition size of size

type SafeBool struct {
	sync.Mutex
	// contains filtered or unexported fields
}

SafeBool is a thread safe boolean

func (s *SafeBool) Get() bool

Get the value inside the SafeBool

func (s *SafeBool) Set(newVal bool)

Set the value inside the SafeBool

type SafeError struct {
	sync.Mutex
	// contains filtered or unexported fields
}

SafeError is a thread safe error

func (s *SafeError) Get() error

Get the value inside the SafeError

func (s *SafeError) Set(newVal error)

Set the value inside the SafeError

type SafeInt struct {
	sync.Mutex
	// contains filtered or unexported fields
}

SafeInt is a thread safe int

func (s *SafeInt) Add(addend int) int

Add a value to the SafeInt

func (s *SafeInt) Get() int

Get the value inside SafeInt

func (s *SafeInt) Set(val int) int

Set the value of the SafeInt