Struct PartitionsManagerSynchronousProxy

pub struct PartitionsManagerSynchronousProxy { /* private fields */ }

Implementations

impl PartitionsManagerSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<PartitionsManagerEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn get_block_info( &self, ___deadline: MonotonicInstant, ) -> Result<PartitionsManagerGetBlockInfoResult, Error>

Returns the dimensions of the block device the partition manager resides in.

pub fn create_transaction( &self, ___deadline: MonotonicInstant, ) -> Result<PartitionsManagerCreateTransactionResult, Error>

Starts a new transaction to modify the partition table. The transaction will only be applied when CommitTransaction is called. Only one transaction may be active at any given time. Closing all handles to the returned event will cancel the transaction. Changes are added to the transaction via the Partition interface, passing in a duplicate of the transaction object.

All changes in the transaction are applied atomically.

pub fn commit_transaction( &self, transaction: EventPair, ___deadline: MonotonicInstant, ) -> Result<PartitionsManagerCommitTransactionResult, Error>

Commits the changes pending in the transaction.

pub fn add_partition( &self, payload: PartitionsManagerAddPartitionRequest, ___deadline: MonotonicInstant, ) -> Result<PartitionsManagerAddPartitionResult, Error>

Allocates a new partition in transaction. Fails if there is insufficient space for the requested partition. There must be an empty slot in the partition table (the table will not be resized).

Trait Implementations

impl Debug for PartitionsManagerSynchronousProxy

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

Formats the value using the given formatter.

impl From<Channel> for PartitionsManagerSynchronousProxy

fn from(value: Channel) -> Self

Converts to this type from the input type.

impl From<PartitionsManagerSynchronousProxy> for Handle

fn from(value: PartitionsManagerSynchronousProxy) -> Self

Converts to this type from the input type.

impl SynchronousProxy for PartitionsManagerSynchronousProxy

type Proxy = PartitionsManagerProxy

The async proxy for the same protocol.

type Protocol = PartitionsManagerMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.