Struct CtrlHeader 

pub struct CtrlHeader { /* private fields */ }

Implementations

impl CtrlHeader

pub const fn new() -> Self

Returns an instance with zero initialized data.

impl CtrlHeader

pub const fn into_bytes(self) -> [u8; 4]

Returns the underlying bits.

Layout

The returned byte array is layed out in the same way as described here.

pub const fn from_bytes(bytes: [u8; 4]) -> Self

Converts the given bytes directly into the bitfield struct.

impl CtrlHeader

pub fn packet_type(&self) -> <B7 as Specifier>::InOut

Returns the value of packet_type.

pub fn packet_type_or_err( &self, ) -> Result<<B7 as Specifier>::InOut, InvalidBitPattern<<B7 as Specifier>::Bytes>>

Returns the value of packet_type.

Errors

If the returned value contains an invalid bit pattern for packet_type.

pub fn with_packet_type(self, new_val: <B7 as Specifier>::InOut) -> Self

Returns a copy of the bitfield with the value of packet_type set to the given value.

Panics

If the given value is out of bounds for packet_type.

pub fn with_packet_type_checked( self, new_val: <B7 as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of packet_type set to the given value.

Errors

If the given value is out of bounds for packet_type.

pub fn set_packet_type(&mut self, new_val: <B7 as Specifier>::InOut)

Sets the value of packet_type to the given value.

Panics

If the given value is out of bounds for packet_type.

pub fn set_packet_type_checked( &mut self, new_val: <B7 as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of packet_type to the given value.

Errors

If the given value is out of bounds for packet_type.

pub fn reserved_flag(&self) -> <bool as Specifier>::InOut

Returns the value of reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn reserved_flag_or_err( &self, ) -> Result<<bool as Specifier>::InOut, InvalidBitPattern<<bool as Specifier>::Bytes>>

Returns the value of reserved_flag.

Errors

If the returned value contains an invalid bit pattern for reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn with_reserved_flag(self, new_val: <bool as Specifier>::InOut) -> Self

Returns a copy of the bitfield with the value of reserved_flag set to the given value.

Panics

If the given value is out of bounds for reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn with_reserved_flag_checked( self, new_val: <bool as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of reserved_flag set to the given value.

Errors

If the given value is out of bounds for reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn set_reserved_flag(&mut self, new_val: <bool as Specifier>::InOut)

Sets the value of reserved_flag to the given value.

Panics

If the given value is out of bounds for reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn set_reserved_flag_checked( &mut self, new_val: <bool as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of reserved_flag to the given value.

Errors

If the given value is out of bounds for reserved_flag. Reserved flag bit in the first byte, purpose unknown. IMPORTANT: This is NOT an indicator that an “extended header” is present.

pub fn id(&self) -> <u8 as Specifier>::InOut

Returns the value of id.

pub fn id_or_err( &self, ) -> Result<<u8 as Specifier>::InOut, InvalidBitPattern<<u8 as Specifier>::Bytes>>

Returns the value of id.

Errors

If the returned value contains an invalid bit pattern for id.

pub fn with_id(self, new_val: <u8 as Specifier>::InOut) -> Self

Returns a copy of the bitfield with the value of id set to the given value.

Panics

If the given value is out of bounds for id.

pub fn with_id_checked( self, new_val: <u8 as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of id set to the given value.

Errors

If the given value is out of bounds for id.

pub fn set_id(&mut self, new_val: <u8 as Specifier>::InOut)

Sets the value of id to the given value.

Panics

If the given value is out of bounds for id.

pub fn set_id_checked( &mut self, new_val: <u8 as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of id to the given value.

Errors

If the given value is out of bounds for id.

pub fn attribute(&self) -> <B15 as Specifier>::InOut

Returns the value of attribute.

pub fn attribute_or_err( &self, ) -> Result<<B15 as Specifier>::InOut, InvalidBitPattern<<B15 as Specifier>::Bytes>>

Returns the value of attribute.

Errors

If the returned value contains an invalid bit pattern for attribute.

pub fn with_attribute(self, new_val: <B15 as Specifier>::InOut) -> Self

Returns a copy of the bitfield with the value of attribute set to the given value.

Panics

If the given value is out of bounds for attribute.

pub fn with_attribute_checked( self, new_val: <B15 as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of attribute set to the given value.

Errors

If the given value is out of bounds for attribute.

pub fn set_attribute(&mut self, new_val: <B15 as Specifier>::InOut)

Sets the value of attribute to the given value.

Panics

If the given value is out of bounds for attribute.

pub fn set_attribute_checked( &mut self, new_val: <B15 as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of attribute to the given value.

Errors

If the given value is out of bounds for attribute.

Trait Implementations

impl CheckTotalSizeMultipleOf8 for CtrlHeader

type Size = TotalSize<BitCount<#[derive(Debug, Clone, Copy, PartialEq)] pub struct CtrlHeader { pub packet_type: B7, /// Reserved flag bit in the first byte, purpose unknown. /// IMPORTANT: This is NOT an indicator that an "extended header" is present. pub reserved_flag: bool, pub id: u8, #[skip] unused: bool, pub attribute: B15, }>>

impl Clone for CtrlHeader

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CtrlHeader

impl Debug for CtrlHeader

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

Formats the value using the given formatter.

impl From<CtrlHeader> for [u8; 4]

fn from(bytes: CtrlHeader) -> Self

Converts to this type from the input type.

impl From<[u8; 4]> for CtrlHeader

fn from(bytes: [u8; 4]) -> Self

Converts to this type from the input type.

impl PartialEq for CtrlHeader

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CtrlHeader