Struct epserde::deser::slice_with_pos::SliceWithPos

pub struct SliceWithPos<'a> {
    pub data: &'a [u8],
    pub pos: usize,
}

std::io::Cursor-like trait for deserialization that does not depend on std.

Fields

data: &'a [u8]

pos: usize

Implementations

impl<'a> SliceWithPos<'a>

pub fn new(backend: &'a [u8]) -> Self

pub fn skip(&mut self, bytes: usize)

Trait Implementations

impl<'a> Clone for SliceWithPos<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> CopyType for SliceWithPos<'a>

where &'a [u8]: MemSize, usize: MemSize,

type Copy = False

impl<'a> Debug for SliceWithPos<'a>

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

Formats the value using the given formatter.

impl<'a> MemDbgImpl for SliceWithPos<'a>

where &'a [u8]: MemDbgImpl, usize: MemDbgImpl,

fn _mem_dbg_rec_on( &self, _memdbg_writer: &mut impl Write, _memdbg_total_size: usize, _memdbg_max_depth: usize, _memdbg_prefix: &mut String, _memdbg_is_last: bool, _memdbg_flags: DbgFlags ) -> Result

fn _mem_dbg_depth_on( &self, writer: &mut impl Write, total_size: usize, max_depth: usize, prefix: &mut String, field_name: Option<&str>, is_last: bool, padded_size: usize, flags: DbgFlags ) -> Result<(), Error>

impl<'a> MemSize for SliceWithPos<'a>

where &'a [u8]: MemSize, usize: MemSize,

fn mem_size(&self, _memsize_flags: SizeFlags) -> usize

Returns the (recursively computed) overall memory size of the structure in bytes.

impl<'a> ReadNoStd for SliceWithPos<'a>

fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>

Read some bytes

impl<'a> ReadWithPos for SliceWithPos<'a>

fn align<T: MaxSizeOf>(&mut self) -> Result<()>

Pad the cursor to the correct alignment.

Note that this method also checks that the absolute memory position is properly aligned.

fn pos(&self) -> usize

Return the current position.