Struct gcrypt::sexp::SExpression

pub struct SExpression(_);

Methods

impl SExpression

pub unsafe fn from_raw(raw: gcry_sexp_t) -> Self

pub fn as_raw(&self) -> gcry_sexp_t

pub fn into_raw(self) -> gcry_sexp_t

pub fn from_bytes(bytes: impl AsRef<[u8]>) -> Result<SExpression>

pub fn to_bytes(&self, format: Format) -> Vec<u8>

pub fn len_encoded(&self, format: Format) -> usize

pub fn encode(&self, format: Format, buf: &mut [u8]) -> Option<usize>

pub fn elements(&self) -> Elements

pub fn head(&self) -> Option<SExpression>

pub fn tail(&self) -> Option<SExpression>

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn find_token(&self, token: impl AsRef<[u8]>) -> Option<SExpression>

pub fn get(&self, idx: u32) -> Option<SExpression>

pub fn get_bytes(&self, idx: u32) -> Option<&[u8]>

pub fn get_str(&self, idx: u32) -> Result<&str, Option<Utf8Error>>

pub fn get_integer(&self, idx: u32, fmt: IntegerFormat) -> Option<Integer>

Trait Implementations

impl Debug for SExpression

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

Formats the value using the given formatter.

impl Drop for SExpression

fn drop(&mut self)

Executes the destructor for this type.

impl FromStr for SExpression

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self>

Parses a string s to return a value of this type.

impl<'a> IntoIterator for &'a SExpression

type Item = SExpression

The type of the elements being iterated over.

type IntoIter = Elements<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'_> TryFrom<&'_ [u8]> for SExpression

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.