Struct fidl_fuchsia_io::Node1Proxy

pub struct Node1Proxy { /* private fields */ }

Implementations

impl Node1Proxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for Node1

pub fn take_event_stream(&self) -> Node1EventStream

Get a Stream of events from the remote end of the Node1 protocol

Panics

Panics if the event stream was already taken.

pub fn clone( &self, flags: OpenFlags, object: ServerEnd<NodeMarker> ) -> Result<(), Error>

Create another connection to the same remote object.

flags may be any of:

• OpenFlags.RIGHT_*
• OpenFlags.APPEND
• OpenFlags.DESCRIBE
• OpenFlags.CLONE_SAME_RIGHTS

All other flags are ignored.

The OpenFlags.RIGHT_* bits in flags request corresponding rights over the resulting cloned object. The cloned object must have rights less than or equal to the original object, otherwise returns ZX_ERR_ACCESS_DENIED. Alternatively, pass OpenFlags.CLONE_SAME_RIGHTS to inherit the rights on the source connection. It is invalid to pass any of the OpenFlags.RIGHT_* flags together with OpenFlags.CLONE_SAME_RIGHTS.

pub fn get_attr(&self) -> QueryResponseFut<(i32, NodeAttributes)>

Acquires information about the node.

This method does not require any rights.

pub fn set_attr( &self, flags: NodeAttributeFlags, attributes: &mut NodeAttributes ) -> QueryResponseFut<i32>

Updates information about the node.

This method requires following rights: OpenFlags.RIGHT_WRITABLE, otherwise returns ZX_ERR_BAD_HANDLE.

pub fn get_flags(&self) -> QueryResponseFut<(i32, OpenFlags)>

Acquires the Directory.Open rights and flags used to access this file.

This method does not require any rights.

pub fn set_flags(&self, flags: OpenFlags) -> QueryResponseFut<i32>

Changes the Directory.Open flags used to access the file. Supported flags which can be turned on / off:

• OpenFlags.APPEND

This method does not require any rights.

pub fn query_filesystem( &self ) -> QueryResponseFut<(i32, Option<Box<FilesystemInfo>>)>

Query the filesystem for filesystem-specific information.

Trait Implementations

impl Clone for Node1Proxy

fn clone(&self) -> Node1Proxy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Node1Proxy

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

Formats the value using the given formatter.

impl Node1ProxyInterface for Node1Proxy

fn clone( &self, flags: OpenFlags, object: ServerEnd<NodeMarker> ) -> Result<(), Error>

type GetAttrResponseFut = QueryResponseFut<(i32, NodeAttributes)>

fn get_attr(&self) -> Self::GetAttrResponseFut

type SetAttrResponseFut = QueryResponseFut<i32>

fn set_attr( &self, flags: NodeAttributeFlags, attributes: &mut NodeAttributes ) -> Self::SetAttrResponseFut

type GetFlagsResponseFut = QueryResponseFut<(i32, OpenFlags)>

fn get_flags(&self) -> Self::GetFlagsResponseFut

type SetFlagsResponseFut = QueryResponseFut<i32>

fn set_flags(&self, flags: OpenFlags) -> Self::SetFlagsResponseFut

type QueryFilesystemResponseFut = QueryResponseFut<(i32, Option<Box<FilesystemInfo, Global>>)>

fn query_filesystem(&self) -> Self::QueryFilesystemResponseFut

impl Proxy for Node1Proxy

type Protocol = Node1Marker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed<'a>(&'a self) -> OnSignals<'a>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.