Struct Argument

#[repr(C)]
pub struct Argument(/* private fields */);

Argumentument for CMD23.

Implementations

impl Argument

pub const fn bits(&self) -> u32

Gets the bit value for Argument.

pub const fn packed(&self) -> bool

Getter for packed field of Argument.

Indicates whether the command is part of a packed command.

pub fn set_packed(&mut self, val: bool)

Setter for packed field of Argument.

Indicates whether the command is part of a packed command.

pub const fn block_count(&self) -> u16

Getter for block_count field of Argument.

Specifies the block count for read/write block commands.

pub fn set_block_count(&mut self, val: u32)

Setter for block_count field of Argument.

Specifies the block count for read/write block commands.

impl Argument

pub const LEN: usize = 4usize

Represents the byte length of the Argument.

pub const DEFAULT: u32 = 0u32

Represents the default value of the Argument.

pub const fn new() -> Self

Creates a new Argument.

pub const fn from_bits(val: u32) -> Self

Converts a u32 into an Argument.

pub const fn try_from_bits(val: u32) -> Result<Self>

Attempts to convert a u32 into an Argument.

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

Converts the Argument into a byte array.

pub const fn reliable_write_request(&self) -> bool

Indicates whether the reliable writer feature is enable for a read/write block command.

Note

Only relevant for non-packed commands.

pub const fn tag_request(&self) -> bool

Indicates if the request is tagged, mutually exclusive to Context ID.

Note

Only relevant for non-packed commands.

pub fn set_tag_request(&mut self, val: bool)

pub const fn context_id(&self) -> u8

Gets the Context ID of the request, mutually exclusive to TAG_REQUEST.

Note

Only relevant for non-packed commands.

pub fn set_context_id(&mut self, id: u8)

Sets the Context ID of the request, mutually exclusive to TAG_REQUEST.

Note

Only relevant for non-packed commands.

pub const fn try_from_bytes(val: &[u8]) -> Result<Self>

Attempts to convert a byte slice into an Argument.

Trait Implementations

impl Clone for Argument

fn clone(&self) -> Argument

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Argument

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

Formats the value using the given formatter.

impl Default for Argument

fn default() -> Self

Returns the “default value” for a type.

impl From<Argument> for [u8; 4]

fn from(val: Argument) -> Self

Converts to this type from the input type.

impl From<Argument> for u32

fn from(val: Argument) -> Self

Converts to this type from the input type.

impl From<u32> for Argument

fn from(val: u32) -> Self

Converts to this type from the input type.

impl PartialEq for Argument

fn eq(&self, other: &Argument) -> 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 TryFrom<&[u8]> for Argument

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &[u8]) -> Result<Self>

Performs the conversion.

impl<const N: usize> TryFrom<&[u8; N]> for Argument

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &[u8; N]) -> Result<Self>

Performs the conversion.

impl<const N: usize> TryFrom<[u8; N]> for Argument

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: [u8; N]) -> Result<Self>

Performs the conversion.

impl Copy for Argument

impl Eq for Argument

impl StructuralPartialEq for Argument