Struct Message

pub struct Message { /* private fields */ }

Implementations

impl Message

pub fn new() -> Self

Initialize an empty Message.

pub fn from_parts(bytes: Vec<u8>, handles: Vec<Handle>) -> Self

pub fn is_empty(&self) -> bool

Returns |true| iff this buffer has no more data (bytes or handles).

pub fn clear(&mut self)

pub fn rewind(&mut self)

pub fn bytes(&self) -> &[u8]

pub fn take(self) -> (Vec<u8>, Vec<Handle>)

pub fn write_arg(&mut self, arg: Arg) -> Result<()>

Converts the value in |arg| into the appropriate wire format serialization.

pub fn read_arg(&mut self, arg: ArgKind) -> Result<Arg>

Reads an Arg out of this Message and return the value.

pub fn read_args(&mut self, args: &[ArgKind]) -> Result<Vec<Arg>>

Reads the set of arguments specified by the given &ArgKind.

pub fn write_args(&mut self, args: Vec<Arg>) -> Result<()>

Reads the set of arguments specified by the given &ArgKind.

pub fn peek_header(&mut self) -> Result<MessageHeader>

Reads a |MessageHeader| without advancing the read pointer in the underlying buffer.

pub fn read_header(&mut self) -> Result<MessageHeader>

pub fn write_header(&mut self, header: &MessageHeader) -> Result<()>

Trait Implementations

impl Debug for Message

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

Formats the value using the given formatter.

impl From<MessageBuf> for Message

Convert from the zx::MessageBuf we get out of the channel.

fn from(buf: MessageBuf) -> Self

Converts to this type from the input type.