Struct rusb::ConfigDescriptor[−][src]

pub struct ConfigDescriptor { /* fields omitted */ }

Expand description

Describes a configuration.

Implementations

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impl ConfigDescriptor

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pub fn number(&self) -> u8

Returns the configuration number.

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pub fn max_power(&self) -> u16

Returns the device’s maximum power consumption (in milliamps) in this configuration.

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pub fn self_powered(&self) -> bool

Indicates if the device is self-powered in this configuration.

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pub fn remote_wakeup(&self) -> bool

Indicates if the device has remote wakeup capability in this configuration.

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pub fn description_string_index(&self) -> Option<u8>

Returns the index of the string descriptor that describes the configuration.

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pub fn num_interfaces(&self) -> u8

Returns the number of interfaces for this configuration.

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pub fn interfaces(&self) -> Interfaces<'_>ⓘ
Notable traits for Interfaces<'a>
`impl<'a> Iterator for Interfaces<'a> type Item = Interface<'a>;`

Returns a collection of the configuration’s interfaces.

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pub fn extra(&self) -> &[u8 ]

Returns the unknown ‘extra’ bytes that libusb does not understand.

Trait Implementations

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impl Debug for ConfigDescriptor

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

Formats the value using the given formatter. Read more

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impl Drop for ConfigDescriptor

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fn drop(&mut self)

Executes the destructor for this type. Read more

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impl Send for ConfigDescriptor

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impl Sync for ConfigDescriptor

Auto Trait Implementations

impl RefUnwindSafe for ConfigDescriptor

impl Unpin for ConfigDescriptor

impl UnwindSafe for ConfigDescriptor

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct rusb::ConfigDescriptor[−][src]

Implementations

impl ConfigDescriptor

pub fn number(&self) -> u8

pub fn max_power(&self) -> u16

pub fn self_powered(&self) -> bool

pub fn remote_wakeup(&self) -> bool

pub fn description_string_index(&self) -> Option<u8>

pub fn num_interfaces(&self) -> u8

pub fn interfaces(&self) -> Interfaces<'_>ⓘ
Notable traits for Interfaces<'a>
`impl<'a> Iterator for Interfaces<'a> type Item = Interface<'a>;`

pub fn extra(&self) -> &[u8 ]

Trait Implementations

impl Debug for ConfigDescriptor

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

impl Drop for ConfigDescriptor

fn drop(&mut self)

impl Send for ConfigDescriptor

impl Sync for ConfigDescriptor

Auto Trait Implementations

impl RefUnwindSafe for ConfigDescriptor

impl Unpin for ConfigDescriptor

impl UnwindSafe for ConfigDescriptor

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct rusb::ConfigDescriptor[−][src]

Implementations

impl ConfigDescriptor

pub fn number(&self) -> u8

pub fn max_power(&self) -> u16

pub fn self_powered(&self) -> bool

pub fn remote_wakeup(&self) -> bool

pub fn description_string_index(&self) -> Option<u8>

pub fn num_interfaces(&self) -> u8

pub fn interfaces(&self) -> Interfaces<'_>ⓘNotable traits for Interfaces<'a>impl<'a> Iterator for Interfaces<'a> type Item = Interface<'a>;

pub fn extra(&self) -> &[u8]

Trait Implementations

impl Debug for ConfigDescriptor

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

impl Drop for ConfigDescriptor

fn drop(&mut self)

impl Send for ConfigDescriptor

impl Sync for ConfigDescriptor

Auto Trait Implementations

impl RefUnwindSafe for ConfigDescriptor

impl Unpin for ConfigDescriptor

impl UnwindSafe for ConfigDescriptor

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn interfaces(&self) -> Interfaces<'_>ⓘ
Notable traits for Interfaces<'a>
`impl<'a> Iterator for Interfaces<'a> type Item = Interface<'a>;`

pub fn extra(&self) -> &[u8 ]

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,