Struct SerializerCommon

pub(crate) struct SerializerCommon<'ser, W> {
    pub(crate) ctxt: Context,
    pub(crate) writer: &'ser mut W,
    pub(crate) bytes_written: usize,
    pub(crate) fds: &'ser mut FdList,
    pub(crate) signature: &'ser Signature,
    pub(crate) value_sign: Option<Signature>,
    pub(crate) container_depths: ContainerDepths,
}

Context for all our serializers and provides shared functionality.

Fields

ctxt: Context

writer: &'ser mut W

bytes_written: usize

fds: &'ser mut FdList

signature: &'ser Signature

value_sign: Option<Signature>

container_depths: ContainerDepths

Implementations

impl<W> SerializerCommon<'_, W>

where W: Write + Seek,

pub(crate) fn add_fd(&mut self, fd: RawFd) -> Result<u32>

pub(crate) fn add_padding(&mut self, alignment: usize) -> Result<usize>

pub(crate) fn prep_serialize_basic<T>(&mut self) -> Result<()>

where T: Basic,

fn abs_pos(&self) -> usize

Trait Implementations

impl<W> Write for SerializerCommon<'_, W>

where W: Write + Seek,

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

Write buf and increment internal bytes written counter.

fn flush(&mut self) -> Result<()>

Flushes this output stream, ensuring that all intermediately buffered contents reach their destination.

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

Like write, except that it writes from a slice of buffers.

fn is_write_vectored(&self) -> bool

🔬This is a nightly-only experimental API. (can_vector)

Determines if this Writer has an efficient write_vectored implementation.

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

Attempts to write an entire buffer into this writer.

fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

🔬This is a nightly-only experimental API. (write_all_vectored)

Attempts to write multiple buffers into this writer.

fn write_fmt(&mut self, args: Arguments<'_>) -> Result<(), Error>

Writes a formatted string into this writer, returning any error encountered.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Creates a “by reference” adapter for this instance of Write.