utils

package

v0.0.0-...-aa82ca8 Latest Latest Go to latest Published: Aug 17, 2021 License: MIT Imports: 8 Imported by: 0

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Repository

github.com/amazingchow/photon-dance-vector-space-searcher

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Documentation ¶

Index ¶

Variables
func BackoffPolicy() backoff.BackOff
func FileExist(fn string) bool
func FileSize(fn string) int64
func IsContextDone(ctx context.Context) bool
func LoadConfigOrPanic(cfgPath string, ptr interface{})

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrServiceUnavailable 服务不可用错误
	ErrServiceUnavailable = fmt.Errorf("service unavailable")
	// ErrContextDone context超时错误
	ErrContextDone = fmt.Errorf("context done")
)

Functions ¶

func BackoffPolicy ¶

func BackoffPolicy() backoff.BackOff

BackoffPolicy 自定义backoff策略.

func FileExist ¶

func FileExist(fn string) bool

FileExist 检查文件/文件夹是否存在.

func FileSize ¶

func FileSize(fn string) int64

FileSize 计算文件大小.

func IsContextDone ¶

func IsContextDone(ctx context.Context) bool

IsContextDone 检查context是否超时.

func LoadConfigOrPanic ¶

func LoadConfigOrPanic(cfgPath string, ptr interface{})

LoadConfigOrPanic 加载配置, 如果加载失败就直接panic.

Types ¶

This section is empty.

Source Files ¶

View all Source files

utils.go

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