Struct Settings

pub struct Settings {
    pub le_privacy: Option<bool>,
    pub le_background_scan: Option<bool>,
    pub bredr_connectable_mode: Option<bool>,
    pub le_security_mode: Option<LeSecurityMode>,
    pub bredr_security_mode: Option<BrEdrSecurityMode>,
    /* private fields */
}

Represents the Bluetooth Host Subsystem parameters available for configuration. Each parameter is set to a default upon Bluetooth system initialization. The default values for each parameter can be found in //src/connectivity/bluetooth/core/bt-gap/config/default.js.

Fields

le_privacy: Option<bool>

If true then enable the LE Privacy feature, if false disable it. If not present, leaves the current value unchanged. When enabled, all BLE procedures that broadcast the local device address (active scanning, connection initiation, and advertising) use a Resolvable Private Address type. When disabled, these procedures reveal the local public identity address assigned to the controller.

Enabling this feature is highly recommended on products.

le_background_scan: Option<bool>

If true then enable LE background-scan feature, if false disable it. If not present, leaves the current value unchanged. When enabled, the system maintains an on-going passive scan and establishes connections to bonded peers that are in “Connectable” or “Directed Connectable” mode.

bredr_connectable_mode: Option<bool>

If true then enable BR/EDR connectable mode, if false disable it. If not present, leaves the current value unchanged. When enabled, bt-host devices are put into BR/EDR page scan mode and accept connections.

le_security_mode: Option<LeSecurityMode>

If present then sets the LE Security mode of the Host Subsystem, if not present leaves the current value unchanged. See BT Core Spec v5.2 Vol. 3 Part C 10.2 for more details. If present and set to Secure Connections Only mode, any active connections not meeting the requirements of Secure Connections Only mode are disconnected.

bredr_security_mode: Option<BrEdrSecurityMode>

If present then sets the BR/EDR Security mode of the Host Subsystem, if not present leaves the current value unchanged. See BT Core Spec v5.2 Vol. 3 Part C 5.2.2 for more details. If present and set to Secure Connections Only mode, any active connections not meeting the requirements of Secure Connections Only mode are disconnected.

Trait Implementations

impl Clone for Settings

fn clone(&self) -> Settings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Settings

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<Settings, D> for Settings

fn new_empty() -> Self

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<()>

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

impl Default for Settings

fn default() -> Settings

Returns the “default value” for a type.

impl<D: ResourceDialect> Encode<Settings, D> for &Settings

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

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

impl PartialEq for Settings

fn eq(&self, other: &Settings) -> 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 Settings

type Owned = Settings

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 Settings

type Borrowed<'a> = &'a Settings

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: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

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

impl Persistable for Settings

impl StructuralPartialEq for Settings