Enum PipeMessageData 

pub enum PipeMessageData {
    Owned(Vec<u8>),
    Vmspliced(Arc<VmsplicePayload>),
}

Variants

Owned(Vec<u8>)

Vmspliced(Arc<VmsplicePayload>)

Trait Implementations

impl Debug for PipeMessageData

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

Formats the value using the given formatter.

impl From<Vec<u8>> for PipeMessageData

fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.

impl MessageData for PipeMessageData

fn copy_from_user( data: &mut dyn InputBuffer, limit: usize, ) -> Result<Self, Errno>

Copies data from user memory into a new MessageData object.

fn ptr(&self) -> Result<*const u8, Errno>

Returns a pointer to this data.

fn with_bytes<O, F: FnMut(&[u8]) -> Result<O, Errno>>( &self, f: F, ) -> Result<O, Errno>

Calls the provided function with this data’s bytes.

fn len(&self) -> usize

Returns the number of bytes in the message.

fn split_off(&mut self, index: usize) -> Option<Self>

Splits the message data at index.

fn copy_to_user(&self, data: &mut dyn OutputBuffer) -> Result<usize, Errno>

Copies the message out to the output buffer.

fn clone_at_most(&self, limit: usize) -> Self

Clones this data up to a limit.

fn truncate(&mut self, limit: usize)

Truncates this data to the specified limit.