Struct RealmOptions

pub struct RealmOptions {
    pub driver_test_realm_start_args: Option<RealmArgs>,
    pub driver_test_realm_url: Option<String>,
    pub dev_topological: Option<ServerEnd<DirectoryMarker>>,
    pub dev_class: Option<ServerEnd<DirectoryMarker>>,
    pub offers_client: Option<ClientEnd<DirectoryMarker>>,
    /* private fields */
}

RealmOptions tells the RealmFactory protocol how to create the test realm.

Fields

driver_test_realm_start_args: Option<RealmArgs>

The RealmArgs for the driver test realm. This is required.

driver_test_realm_url: Option<String>

This is an override for the url to use for the driver test realm. By default, the url used is “#meta/driver_test_realm.cm”, and it should not be overriden unless the intent is to replace the driver test realm that is provided by the driver framework team. This is optional.

dev_topological: Option<ServerEnd<DirectoryMarker>>

DEPRECATED: In API level 20 and up, the |dictionary| can provide access to the devfs. The server end that the topological devfs gets served on. This is optional.

dev_class: Option<ServerEnd<DirectoryMarker>>

DEPRECATED: In API level 20 and up, the |dictionary| can provide access to the devfs. The server end that the class based devfs gets served on. This is optional.

offers_client: Option<ClientEnd<DirectoryMarker>>

This is the client end to a directory that provides all of the |dtr_offers|, or the deprecated |offers|, specified in the |driver_test_realm_start_args| to drivers under test. This is required if and only if |dtr_offers| or |offers| is provided in |driver_test_realm_start_args|.

Trait Implementations

impl Debug for RealmOptions

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

Formats the value using the given formatter.

impl Decode<RealmOptions, DefaultFuchsiaResourceDialect> for RealmOptions

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<'_, DefaultFuchsiaResourceDialect>, offset: usize, depth: Depth, ) -> Result<()>

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

impl Default for RealmOptions

fn default() -> RealmOptions

Returns the “default value” for a type.

impl Encode<RealmOptions, DefaultFuchsiaResourceDialect> for &mut RealmOptions

unsafe fn encode( self, encoder: &mut Encoder<'_, DefaultFuchsiaResourceDialect>, 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 RealmOptions

fn eq(&self, other: &RealmOptions) -> 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 ResourceTypeMarker for RealmOptions

type Borrowed<'a> = &'a mut RealmOptions

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

fn take_or_borrow<'a>( value: &'a mut <Self as TypeMarker>::Owned, ) -> Self::Borrowed<'a>

Cheaply converts from &mut Self::Owned to Self::Borrowed. For HandleBased types this is “take” (it returns an owned handle and replaces value with Handle::invalid), and for all other types it is “borrow” (just converts from one reference to another).

impl TypeMarker for RealmOptions

type Owned = RealmOptions

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 Standalone<DefaultFuchsiaResourceDialect> for RealmOptions

impl StructuralPartialEq for RealmOptions