dcodes

type Code interface {
	Error() string
	// GetDetails get error details,it may help developers
	GetDetails() []string
	// Unwrap unwrap the error
	Unwrap() error
	// UnWrapError unwrap the error to get the error messages
	UnWrapError() string
	//WithDetails make new code with details
	WithDetails(details ...string) Code
	//Wrap wrap sub error
	Wrap(err error) Code
	//WrapWithDetails wrap sub error and some details
	WrapWithDetails(err error, details ...string) Code
	//Copy make an error copy
	Copy() Code
}

type ECode struct {
	ErrorMsg string //系统内部信息
	Details  []string
	// contains filtered or unexported fields
}