Struct DownloadSpeed 

pub struct DownloadSpeed { /* private fields */ }

Download speed in bytes per second

表示下载速度（单位：字节每秒）

Implementations

impl DownloadSpeed

pub fn from_raw(bytes_per_second: NonZeroU64, standard: SizeStandard) -> Self

Create a new download speed from raw bytes per second

Parameters

• bytes_per_second: Non-zero speed in bytes per second
• standard: Standard to use (SI or IEC)

从原始字节/秒创建一个新的下载速度实例

参数

• bytes_per_second: 非零的字节/秒速度
• standard: 使用的标准（SI 或 IEC）

pub fn new( bytes: NonZeroU64, duration: Duration, standard: SizeStandard, ) -> Self

Create a new download speed from bytes downloaded and time taken

Parameters

• bytes: Non-zero number of bytes downloaded
• duration: Time taken for the download
• standard: Standard to use (SI or IEC)

从下载的字节数和所用时间创建一个新的下载速度实例

参数

• bytes: 非零的下载字节数
• duration: 下载所用的时间
• standard: 使用的标准（SI 或 IEC）

pub fn as_decimal(&self) -> Decimal

Get the speed in bytes per second as a Decimal

以 Decimal 的形式获取字节每秒

pub fn as_u64(&self) -> u64

Get the speed in bytes per second as u64 (floored)

以 u64 的形式获取字节每秒（向下取整）

pub fn get_si_parts(&self) -> (String, &'static str)

Returns the formatted value and unit in SI (base-1000) standard

返回 SI (base-1000) 标准的 (formatted_value, unit)

pub fn get_iec_parts(&self) -> (String, &'static str)

Returns the formatted value and unit in IEC (base-1024) standard

返回 IEC (base-1024) 标准的 (formatted_value, unit)

Trait Implementations

impl Clone for DownloadSpeed

fn clone(&self) -> DownloadSpeed

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DownloadSpeed

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for DownloadSpeed

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DownloadSpeed

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for DownloadSpeed

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for DownloadSpeed