Struct AcceptedChannelParameters

pub struct AcceptedChannelParameters {
    pub accepted_channel_modes: Option<Vec<ChannelMode>>,
    pub max_packet_size: Option<u16>,
    /* private fields */
}

The set of parameters for accepting a channel when listening for new channel connections.

See [ChannelListenerRegistry/ListenL2cap].

Fields

accepted_channel_modes: Option<Vec<ChannelMode>>

All channel modes that should be accepted while listening. Must contain at least one channel mode or the call will fail with ZX_ERR_INVALID_ARGS. Required.

max_packet_size: Option<u16>

Maximum supported packet size for receiving. Optional. If not provided, the size will be determined by the Bluetooth system. No guarantees are given regarding the size selected.

Trait Implementations

impl Clone for AcceptedChannelParameters

fn clone(&self) -> AcceptedChannelParameters

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AcceptedChannelParameters

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

Formats the value using the given formatter.

impl<D> Decode<AcceptedChannelParameters, D> for AcceptedChannelParameters

where D: ResourceDialect,

fn new_empty() -> AcceptedChannelParameters

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<(), Error>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for AcceptedChannelParameters

fn default() -> AcceptedChannelParameters

Returns the “default value” for a type.

impl<D> Encode<AcceptedChannelParameters, D> for &AcceptedChannelParameters

where D: ResourceDialect,

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for AcceptedChannelParameters

fn eq(&self, other: &AcceptedChannelParameters) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TypeMarker for AcceptedChannelParameters

type Owned = AcceptedChannelParameters

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for AcceptedChannelParameters

type Borrowed<'a> = &'a AcceptedChannelParameters

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow( value: &<AcceptedChannelParameters as TypeMarker>::Owned, ) -> <AcceptedChannelParameters as ValueTypeMarker>::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for AcceptedChannelParameters

impl StructuralPartialEq for AcceptedChannelParameters