Struct Feature 

pub struct Feature {
    pub name: Option<String>,
    pub required: Option<bool>,
    pub version: Option<u32>,
    pub opengles_version: Option<(u8, u8)>,
}

Android uses-feature 元素.

Fields

name: Option<String>

required: Option<bool>

version: Option<u32>

version 字段当前用于以下功能：

• name="android.hardware.vulkan.compute": 所需的最低计算功能级别。请参阅 Android 文档，了解可用级别以及所需/提供的相应 Vulkan 功能。
• name="android.hardware.vulkan.level": Vulkan 的最低要求。请参阅 Android 文档了解可用级别以及所需/提供的相应 Vulkan 功能。
• name="android.hardware.vulkan.version": 表示 Vulkan 的 VkPhysicalDeviceProperties::apiVersion 的值。请参阅 Android 文档以了解可用级别以及所需/提供的相应 Vulkan 功能。

opengles_version: Option<(u8, u8)>

Trait Implementations

impl Clone for Feature

fn clone(&self) -> Feature

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Feature

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

Formats the value using the given formatter.

impl Default for Feature

fn default() -> Feature

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Feature

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Feature

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

where __S: Serializer,

Serialize this value into the given Serde serializer.