[−]Struct jni_android_sys::android::hardware::usb::UsbManager
public class UsbManager
Required feature: "android-hardware-usb-UsbManager"
Methods
impl UsbManager
pub fn getDeviceList<'env>(
&'env self
) -> Result<Option<Local<'env, HashMap>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, HashMap>>, Local<'env, Throwable>>
Required features: "java-util-HashMap"
pub fn openDevice<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbDevice>>
) -> Result<Option<Local<'env, UsbDeviceConnection>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbDevice>>
) -> Result<Option<Local<'env, UsbDeviceConnection>>, Local<'env, Throwable>>
Required features: "android-hardware-usb-UsbDevice", "android-hardware-usb-UsbDeviceConnection"
pub fn getAccessoryList<'env>(
&'env self
) -> Result<Option<Local<'env, ObjectArray<UsbAccessory, Throwable>>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, ObjectArray<UsbAccessory, Throwable>>>, Local<'env, Throwable>>
Required features: "android-hardware-usb-UsbAccessory"
pub fn openAccessory<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>
) -> Result<Option<Local<'env, ParcelFileDescriptor>>, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>
) -> Result<Option<Local<'env, ParcelFileDescriptor>>, Local<'env, Throwable>>
Required features: "android-hardware-usb-UsbAccessory", "android-os-ParcelFileDescriptor"
pub fn hasPermission_UsbDevice<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbDevice>>
) -> Result<bool, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbDevice>>
) -> Result<bool, Local<'env, Throwable>>
Required features: "android-hardware-usb-UsbDevice"
pub fn hasPermission_UsbAccessory<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>
) -> Result<bool, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>
) -> Result<bool, Local<'env, Throwable>>
Required features: "android-hardware-usb-UsbAccessory"
pub fn requestPermission_UsbDevice_PendingIntent<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbDevice>>,
arg1: impl Into<Option<&'env PendingIntent>>
) -> Result<(), Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbDevice>>,
arg1: impl Into<Option<&'env PendingIntent>>
) -> Result<(), Local<'env, Throwable>>
Required features: "android-app-PendingIntent", "android-hardware-usb-UsbDevice"
pub fn requestPermission_UsbAccessory_PendingIntent<'env>(
&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>,
arg1: impl Into<Option<&'env PendingIntent>>
) -> Result<(), Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env UsbAccessory>>,
arg1: impl Into<Option<&'env PendingIntent>>
) -> Result<(), Local<'env, Throwable>>
Required features: "android-app-PendingIntent", "android-hardware-usb-UsbAccessory"
pub const ACTION_USB_ACCESSORY_ATTACHED: &'static str
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public static final ACTION_USB_ACCESSORY_ATTACHED
pub const ACTION_USB_ACCESSORY_DETACHED: &'static str
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public static final ACTION_USB_ACCESSORY_DETACHED
pub const ACTION_USB_DEVICE_ATTACHED: &'static str
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public static final ACTION_USB_DEVICE_ATTACHED
pub const ACTION_USB_DEVICE_DETACHED: &'static str
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public static final ACTION_USB_DEVICE_DETACHED
pub const EXTRA_ACCESSORY: &'static str
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public static final EXTRA_ACCESSORY
pub const EXTRA_DEVICE: &'static str
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public static final EXTRA_DEVICE
pub const EXTRA_PERMISSION_GRANTED: &'static str
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public static final EXTRA_PERMISSION_GRANTED
Methods from Deref<Target = Object>
pub fn getClass<'env>(
&'env self
) -> Result<Option<Local<'env, Class>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, Class>>, Local<'env, Throwable>>
Required features: "java-lang-Class"
pub fn hashCode<'env>(&'env self) -> Result<i32, Local<'env, Throwable>>
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pub fn equals<'env>(
&'env self,
arg0: impl Into<Option<&'env Object>>
) -> Result<bool, Local<'env, Throwable>>
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&'env self,
arg0: impl Into<Option<&'env Object>>
) -> Result<bool, Local<'env, Throwable>>
Required features: "java-lang-Object"
pub fn toString<'env>(
&'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>
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&'env self
) -> Result<Option<Local<'env, String>>, Local<'env, Throwable>>
Required features: "java-lang-String"
pub fn notify<'env>(&'env self) -> Result<(), Local<'env, Throwable>>
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pub fn notifyAll<'env>(&'env self) -> Result<(), Local<'env, Throwable>>
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pub fn wait_long<'env>(
&'env self,
arg0: i64
) -> Result<(), Local<'env, Throwable>>
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&'env self,
arg0: i64
) -> Result<(), Local<'env, Throwable>>
pub fn wait_long_int<'env>(
&'env self,
arg0: i64,
arg1: i32
) -> Result<(), Local<'env, Throwable>>
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&'env self,
arg0: i64,
arg1: i32
) -> Result<(), Local<'env, Throwable>>
pub fn wait<'env>(&'env self) -> Result<(), Local<'env, Throwable>>
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Trait Implementations
impl AsJValue for UsbManager
impl AsValidJObjectAndEnv for UsbManager
impl Deref for UsbManager
impl JniType for UsbManager
fn static_with_jni_type<R>(callback: impl FnOnce(&str) -> R) -> R
Auto Trait Implementations
impl RefUnwindSafe for UsbManager
impl !Send for UsbManager
impl !Sync for UsbManager
impl Unpin for UsbManager
impl UnwindSafe for UsbManager
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,