Struct asn1::BitString

pub struct BitString<'a> { /* private fields */ }

Represents an ASN.1 BIT STRING whose contents is borrowed.

Implementations

impl<'a> BitString<'a>

pub fn new(data: &'a [u8], padding_bits: u8) -> Option<BitString<'a>>

pub fn as_bytes(&self) -> &'a [u8]

Returns a sequence of bytes representing the data in the BIT STRING. Padding bits will always be 0.

pub fn padding_bits(&self) -> u8

Returns the number of padding bits. Will always be in [0, 8).

pub fn has_bit_set(&self, n: usize) -> bool

Returns whether the requested bit is set. Padding bits will always return false and asking for bits that exceed the length of the bit string will also return false.

Trait Implementations

impl<'a> Clone for BitString<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for BitString<'a>

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

Formats the value using the given formatter.

impl<'a> Hash for BitString<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for BitString<'a>

fn eq(&self, other: &BitString<'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> SimpleAsn1Readable<'a> for BitString<'a>

const TAG: Tag = _

fn parse_data(data: &'a [u8]) -> ParseResult<BitString<'a>>

impl<'a> SimpleAsn1Writable for BitString<'a>

const TAG: Tag = _

fn write_data(&self, dest: &mut WriteBuf) -> WriteResult

impl<'a> Eq for BitString<'a>

impl<'a> StructuralPartialEq for BitString<'a>