Enum embassy_usb::msos::PropertyData

pub enum PropertyData<'a> {
    Sz(&'a str),
    ExpandSz(&'a str),
    Binary(&'a [u8]),
    DwordLittleEndian(u32),
    DwordBigEndian(u32),
    Link(&'a str),
    RegMultiSz(&'a [&'a str]),
}

Data values that can be encoded into a registry property descriptor

Variants

Sz(&'a str)

A registry property containing a string.

ExpandSz(&'a str)

A registry property containing a string that expands environment variables.

Binary(&'a [u8])

A registry property containing binary data.

DwordLittleEndian(u32)

A registry property containing a little-endian 32-bit integer.

DwordBigEndian(u32)

A registry property containing a big-endian 32-bit integer.

Link(&'a str)

A registry property containing a string that contains a symbolic link.

RegMultiSz(&'a [&'a str])

A registry property containing multiple strings.

Implementations

impl<'a> PropertyData<'a>

pub fn kind(&self) -> PropertyDataType

Gets the PropertyDataType for this property value

pub fn size(&self) -> usize

Gets the size (in bytes) of this property value when encoded.

pub fn write(&self, buf: &mut [u8]) -> usize

Encodes the data for this property value and writes it to buf.

Trait Implementations

impl<'a> Clone for PropertyData<'a>

fn clone(&self) -> PropertyData<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PropertyData<'a>

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

Formats the value using the given formatter.

impl<'a> Format for PropertyData<'a>

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl<'a> PartialEq for PropertyData<'a>

fn eq(&self, other: &PropertyData<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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.

impl<'a> Copy for PropertyData<'a>

impl<'a> Eq for PropertyData<'a>

impl<'a> StructuralPartialEq for PropertyData<'a>