xerrors

package

v1.12.22 Latest Latest Go to latest Published: Jun 25, 2021 License: MIT Imports: 1 Imported by: 0

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* 自定义错误类型，一般用在api/微服务等业务逻辑中，处理错误支持是否输出堆栈信息，可以把stack信息记录到日志文件中，方便定位问题

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func New(text string, code int, isStack ...bool) error

New 创建一个error

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

func MakeError(text string, code int, isStack bool) *ErrorString

MakeError 创建一个error

func (e *ErrorString) Code() int

Code 返回code

func (e *ErrorString) Error() string

Error 实现了error interface{} Error方法

func (e *ErrorString) Stack() []byte

Stack 打印完整的错误堆栈信息