Struct DeviceContext

pub struct DeviceContext {

    pub name: Option<String>,
    pub family: Option<String>,
    pub model: Option<String>,
    pub model_id: Option<String>,
    pub arch: Option<String>,
    pub battery_level: Option<f32>,
    pub orientation: Option<Orientation>,
    pub simulator: Option<bool>,
    pub memory_size: Option<u64>,
    pub free_memory: Option<u64>,
    pub usable_memory: Option<u64>,
    pub storage_size: Option<u64>,
    pub free_storage: Option<u64>,
    pub external_storage_size: Option<u64>,
    pub external_free_storage: Option<u64>,
    pub boot_time: Option<SystemTime>,
    pub timezone: Option<String>,
    pub other: BTreeMap<String, Value>,
}

Holds device information.

Fields

name: Option<String>

The name of the device.

family: Option<String>

The family of the device model.

model: Option<String>

The device model (human readable).

model_id: Option<String>

The device model (internal identifier).

arch: Option<String>

The native cpu architecture of the device.

battery_level: Option<f32>

The current battery level (0-100).

orientation: Option<Orientation>

The current screen orientation.

simulator: Option<bool>

Simulator/prod indicator.

memory_size: Option<u64>

Total memory available in byts.

free_memory: Option<u64>

How much memory is still available in bytes.

usable_memory: Option<u64>

How much memory is usable for the app in bytes.

storage_size: Option<u64>

Total storage size of the device in bytes.

free_storage: Option<u64>

How much storage is free in bytes.

external_storage_size: Option<u64>

Total size of the attached external storage in bytes (eg: android SDK card).

external_free_storage: Option<u64>

Free size of the attached external storage in bytes (eg: android SDK card).

boot_time: Option<SystemTime>

Optionally an indicator when the device was booted.

timezone: Option<String>

The timezone of the device.

other: BTreeMap<String, Value>

Additional arbitrary fields for forwards compatibility.

Trait Implementations

impl Clone for DeviceContext

fn clone(&self) -> DeviceContext

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceContext

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

Formats the value using the given formatter.

impl Default for DeviceContext

fn default() -> DeviceContext

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DeviceContext

fn deserialize<__D>( __deserializer: __D, ) -> Result<DeviceContext, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<DeviceContext> for Context

fn from(data: DeviceContext) -> Context

Converts to this type from the input type.

impl PartialEq for DeviceContext

fn eq(&self, other: &DeviceContext) -> 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 Serialize for DeviceContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DeviceContext