Struct DataBuffer

pub struct DataBuffer(/* private fields */);

Implementations

impl DataBuffer

pub fn get_data(&self) -> &[u8]

pub fn get_data_at(&self, offset: usize) -> &[u8]

pub fn get_slice(&self, start: usize, len: usize) -> Option<Self>

Create a copy of a especified part of the data

pub unsafe fn set_len(&mut self, len: usize)

change the size of the allocated data, if new size is bigger data is need to be initialized

pub fn clear(&self)

set the size to 0

pub fn assign(dst: &mut Self, src: &Self)

Copy the contents of src into dst

pub fn append(dst: &mut Self, src: &Self)

Concat the contents of src into dst

pub fn append_data(&self, data: &[u8])

concat the contents of data into self

pub unsafe fn byte_at(&self, offset: usize) -> u8

Return the byte at offset

pub unsafe fn set_byte_at(&mut self, offset: usize, byte: u8)

Set the value of the byte at offset

pub fn set_data(&mut self, data: &[u8])

pub fn to_escaped_string( &self, null_terminates: bool, escape_printable: bool, ) -> BnString

pub fn from_escaped_string(value: &BnString) -> Self

pub fn to_base64(&self) -> BnString

pub fn from_base64(value: &BnString) -> Self

pub fn zlib_compress(&self) -> Self

pub fn zlib_decompress(&self) -> Self

pub fn lzma_decompress(&self) -> Self

pub fn lzma2_decompress(&self) -> Self

pub fn xz_decompress(&self) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn new(data: &[u8]) -> Result<Self, ()>

Trait Implementations

impl AsRef<[u8]> for DataBuffer

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<[u8]> for DataBuffer

fn borrow(&self) -> &[u8]

Immutably borrows from an owned value.

impl Clone for DataBuffer

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for DataBuffer

fn default() -> Self

Returns the “default value” for a type.

impl Drop for DataBuffer

fn drop(&mut self)

Executes the destructor for this type.

impl Index<Range<usize>> for DataBuffer

type Output = [u8]

The returned type after indexing.

fn index(&self, index: Range<usize>) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<RangeFull> for DataBuffer

type Output = [u8]

The returned type after indexing.

fn index(&self, index: RangeFull) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<RangeInclusive<usize>> for DataBuffer

type Output = [u8]

The returned type after indexing.

fn index(&self, index: RangeInclusive<usize>) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<RangeTo<usize>> for DataBuffer

type Output = [u8]

The returned type after indexing.

fn index(&self, index: RangeTo<usize>) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Index<usize> for DataBuffer

type Output = u8

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Ord for DataBuffer

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DataBuffer

fn eq(&self, other: &Self) -> 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 PartialOrd for DataBuffer

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<&[u8]> for DataBuffer

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for DataBuffer