Struct SharedData

pub struct SharedData<Buffer, Q, Auxiliary = ()>(/* private fields */);

SharedData contains both the writer and the responses because:

• The overhead of Arc and a separate allocation;
• If the write end of a connection is closed, then openssh implementation of sftp-server would close the read end right away, discarding any unsent but processed or unprocessed responses.

Implementations

impl<Buffer, Q, Auxiliary> SharedData<Buffer, Q, Auxiliary>

pub fn queue(&self) -> &Q

pub fn get_auxiliary(&self) -> &Auxiliary

Returned the auxiliary data.

impl<Buffer: Send + Sync, Q, Auxiliary> SharedData<Buffer, Q, Auxiliary>

pub fn create_response_id(&self) -> Id<Buffer>

Create a useable response id.

pub fn try_reserve_id(&self, new_id_cnt: u32) -> bool

Return true if reserve succeeds, false otherwise.

pub fn reserve_id(&self, new_id_cnt: u32)

Return true if reserve succeeds, false otherwise.

Trait Implementations

impl<Buffer, Q, Auxiliary> Clone for SharedData<Buffer, Q, Auxiliary>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Buffer: Debug, Q: Debug, Auxiliary: Debug> Debug for SharedData<Buffer, Q, Auxiliary>

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

Formats the value using the given formatter.

impl<Buffer, Q, Auxiliary> Pointer for SharedData<Buffer, Q, Auxiliary>

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

Formats the value using the given formatter.