Struct Padding 

pub struct Padding {
    pub top: f32,
    pub right: f32,
    pub bottom: f32,
    pub left: f32,
}

样式系统相关功能 边距结构体

Fields

top: f32

上内边距

right: f32

右内边距

bottom: f32

下内边距

left: f32

左内边距

Implementations

impl Padding

pub const DEFAULT: Self

默认边距

pub fn new(top: f32, right: f32, bottom: f32, left: f32) -> Self

创建新的边距

参数

• top: 上内边距
• right: 右内边距
• bottom: 下内边距
• left: 左内边距

返回值

边距实例

pub fn symmetric(vertical: f32, horizontal: f32) -> Self

创建对称边距

参数

• vertical: 垂直边距（上和下）
• horizontal: 水平边距（左和右）

返回值

对称边距实例

pub fn uniform(all: f32) -> Self

创建统一边距

参数

• all: 所有方向的边距

返回值

统一边距实例

Trait Implementations

impl Clone for Padding

fn clone(&self) -> Padding

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Padding

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Padding

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Padding

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Padding