Struct jcm::UnitNumber

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#[repr(C)]
pub struct UnitNumber(/* private fields */);
Expand description

Represents the unit number for a device function module.

§Format

FieldFuncIdUnit Number
Bitmask0xf00x0f (0x1 - 0xf, zero is invalid)

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impl UnitNumber

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pub const fn new() -> Self

Creates a new UnitNumber.

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pub const fn func_id(&self) -> FuncId

Gets the FuncId field of the UnitNumber.

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pub fn set_func_id(&mut self, func_id: FuncId)

Sets the FuncId field of the UnitNumber.

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pub fn with_func_id(self, func_id: FuncId) -> Self

Builder function that sets the FuncId field of the UnitNumber.

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pub const fn unit_number(&self) -> u8

Gets the unit number field of the UnitNumber.

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pub fn set_unit_number(&mut self, num: u8)

Sets the unit number field of the UnitNumber.

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pub fn with_unit_number(self, num: u8) -> Self

Builder function that sets the unit number field of the UnitNumber.

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pub const fn from_u8(val: u8) -> Self

Infallible function to convert a u8 into a UnitNumber.

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pub const fn to_u8(&self) -> u8

Infallible function to convert a UnitNumber into a u8.

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pub const fn into_u8(self) -> u8

Infallible function to convert a UnitNumber into a u8.

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pub const fn len() -> usize

Gets the length of the UnitNumber.

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pub const fn is_empty(&self) -> bool

Gets whether the UnitNumber is empty.

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pub const fn is_valid(&self) -> bool

Gets whether the UnitNumber is valid according to the specification format.

Trait Implementations§

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impl Clone for UnitNumber

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fn clone(&self) -> UnitNumber

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for UnitNumber

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

Formats the value using the given formatter. Read more
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impl Default for UnitNumber

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Display for UnitNumber

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

Formats the value using the given formatter. Read more
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impl From<&UnitNumber> for u8

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fn from(val: &UnitNumber) -> Self

Converts to this type from the input type.
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impl From<UnitNumber> for u8

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fn from(val: UnitNumber) -> Self

Converts to this type from the input type.
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impl PartialEq for UnitNumber

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fn eq(&self, other: &UnitNumber) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFrom<u8> for UnitNumber

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(val: u8) -> Result<Self>

Performs the conversion.
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impl Copy for UnitNumber

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impl Eq for UnitNumber

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impl StructuralPartialEq for UnitNumber

Auto Trait Implementations§

Blanket Implementations§

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

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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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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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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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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.