| // WARNING: This file is machine generated by fidlgen. |
| |
| #![allow( |
| deprecated, // FIDL Impl struct pattern is referenced internally |
| unused_parens, // one-element-tuple-case is not a tuple |
| unused_mut, // not all args require mutation, but many do |
| nonstandard_style, // auto-caps does its best, but is not always successful |
| )] |
| |
| #[allow(unused_imports)] |
| use fidl::{fidl_bits, fidl_empty_struct, fidl_enum, fidl_struct, fidl_table, fidl_xunion}; |
| #[cfg(target_os = "fuchsia")] |
| #[allow(unused_imports)] |
| use fuchsia_zircon as zx; |
| #[allow(unused_imports)] |
| use fuchsia_zircon_status as zx_status; |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: PizzaOrPasta, |
| members: [ |
| Pizza { |
| ty: Pizza, |
| ordinal: 1, |
| }, |
| Pasta { |
| ty: Pasta, |
| ordinal: 2, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: ExplicitPizzaOrPasta, |
| members: [ |
| Pizza { |
| ty: Pizza, |
| ordinal: 1, |
| }, |
| Pasta { |
| ty: Pasta, |
| ordinal: 4, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: FlexiblePizzaOrPasta, |
| members: [ |
| Pizza { |
| ty: Pizza, |
| ordinal: 1, |
| }, |
| Pasta { |
| ty: Pasta, |
| ordinal: 2, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: StrictPizzaOrPasta, |
| members: [ |
| Pizza { |
| ty: Pizza, |
| ordinal: 1, |
| }, |
| Pasta { |
| ty: Pasta, |
| ordinal: 2, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: Union, |
| members: [ |
| Primitive { |
| ty: i32, |
| ordinal: 1, |
| }, |
| StringNeedsConstructor { |
| ty: String, |
| ordinal: 2, |
| }, |
| VectorStringAlsoNeedsConstructor { |
| ty: Vec<String>, |
| ordinal: 3, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: FlexibleUnion, |
| members: [ |
| Primitive { |
| ty: i32, |
| ordinal: 1, |
| }, |
| StringNeedsConstructor { |
| ty: String, |
| ordinal: 2, |
| }, |
| VectorStringAlsoNeedsConstructor { |
| ty: Vec<String>, |
| ordinal: 3, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: StrictUnion, |
| members: [ |
| Primitive { |
| ty: i32, |
| ordinal: 1, |
| }, |
| StringNeedsConstructor { |
| ty: String, |
| ordinal: 2, |
| }, |
| VectorStringAlsoNeedsConstructor { |
| ty: Vec<String>, |
| ordinal: 3, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: FieldCollision, |
| members: [ |
| FieldCollisionTag { |
| ty: i32, |
| ordinal: 1, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: ExplicitUnion, |
| members: [ |
| Primitive { |
| ty: i32, |
| ordinal: 1, |
| }, |
| StringNeedsConstructor { |
| ty: String, |
| ordinal: 3, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: ReverseOrdinalUnion, |
| members: [ |
| Second { |
| ty: u32, |
| ordinal: 2, |
| }, |
| First { |
| ty: u32, |
| ordinal: 1, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: FlexibleFoo, |
| members: [ |
| S { |
| ty: String, |
| ordinal: 1, |
| }, |
| I { |
| ty: i32, |
| ordinal: 2, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: StrictFoo, |
| members: [ |
| S { |
| ty: String, |
| ordinal: 1, |
| }, |
| I { |
| ty: i32, |
| ordinal: 2, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: ExplicitFoo, |
| members: [ |
| S { |
| ty: String, |
| ordinal: 2, |
| }, |
| I { |
| ty: i32, |
| ordinal: 1, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: ExplicitStrictFoo, |
| members: [ |
| S { |
| ty: String, |
| ordinal: 3, |
| }, |
| I { |
| ty: i32, |
| ordinal: 2, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: OlderSimpleUnion, |
| members: [ |
| I { |
| ty: i64, |
| ordinal: 1, |
| }, |
| F { |
| ty: f32, |
| ordinal: 2, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: NewerSimpleUnion, |
| members: [ |
| I { |
| ty: i64, |
| ordinal: 1, |
| }, |
| S { |
| ty: String, |
| ordinal: 2, |
| }, |
| V { |
| ty: Vec<String>, |
| ordinal: 3, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, PartialEq, PartialOrd)] |
| name: StrictSimpleXUnion, |
| members: [ |
| I { |
| ty: i32, |
| ordinal: 1, |
| }, |
| F { |
| ty: f32, |
| ordinal: 2, |
| }, |
| S { |
| ty: String, |
| ordinal: 3, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: XUnionContainingEmptyStruct, |
| members: [ |
| Empty { |
| ty: Empty, |
| ordinal: 1, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| name: StrictBoundedXUnion, |
| members: [ |
| V { |
| ty: Vec<u8>, |
| ordinal: 1, |
| }, |
| ], |
| } |
| |
| fidl_xunion! { |
| #[derive(Debug, PartialEq)] |
| name: ExplicitXUnion, |
| members: [ |
| I { |
| ty: i64, |
| ordinal: 1, |
| }, |
| F { |
| ty: f32, |
| ordinal: 4, |
| }, |
| ], |
| unknown_member: __UnknownVariant, |
| } |
| |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| pub struct Pizza { |
| pub toppings: Vec<String>, |
| } |
| |
| fidl_struct! { |
| name: Pizza, |
| members: [ |
| toppings { |
| ty: Vec<String>, |
| offset_v1: 0, |
| }, |
| ], |
| size_v1: 16, |
| align_v1: 8, |
| } |
| |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| pub struct Pasta { |
| pub sauce: String, |
| } |
| |
| fidl_struct! { |
| name: Pasta, |
| members: [ |
| sauce { |
| ty: String, |
| offset_v1: 0, |
| }, |
| ], |
| size_v1: 16, |
| align_v1: 8, |
| } |
| |
| #[derive(Debug, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| pub struct NullableUnionStruct { |
| pub the_union: Option<Box<Union>>, |
| } |
| |
| fidl_struct! { |
| name: NullableUnionStruct, |
| members: [ |
| the_union { |
| ty: Option<Box<Union>>, |
| offset_v1: 0, |
| }, |
| ], |
| size_v1: 24, |
| align_v1: 8, |
| } |
| |
| fidl_empty_struct!(Empty); |
| |
| #[derive(Debug, PartialEq)] |
| pub struct StructWithNullableXUnion { |
| pub x1: Option<Box<OlderSimpleUnion>>, |
| } |
| |
| fidl_struct! { |
| name: StructWithNullableXUnion, |
| members: [ |
| x1 { |
| ty: Option<Box<OlderSimpleUnion>>, |
| offset_v1: 0, |
| }, |
| ], |
| size_v1: 24, |
| align_v1: 8, |
| } |
| |
| #[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] |
| pub struct TestProtocolMarker; |
| |
| impl fidl::endpoints::ServiceMarker for TestProtocolMarker { |
| type Proxy = TestProtocolProxy; |
| type RequestStream = TestProtocolRequestStream; |
| const DEBUG_NAME: &'static str = "(anonymous) TestProtocol"; |
| } |
| |
| pub trait TestProtocolProxyInterface: Send + Sync { |
| type StrictXUnionHenceResponseMayBeStackAllocatedResponseFut: std::future::Future<Output = Result<(StrictBoundedXUnion), fidl::Error>> |
| + Send; |
| fn strict_x_union_hence_response_may_be_stack_allocated( |
| &self, |
| ) -> Self::StrictXUnionHenceResponseMayBeStackAllocatedResponseFut; |
| type FlexibleXUnionHenceResponseMustBeHeapAllocatedResponseFut: std::future::Future<Output = Result<(OlderSimpleUnion), fidl::Error>> |
| + Send; |
| fn flexible_x_union_hence_response_must_be_heap_allocated( |
| &self, |
| ) -> Self::FlexibleXUnionHenceResponseMustBeHeapAllocatedResponseFut; |
| } |
| |
| #[derive(Debug)] |
| #[cfg(target_os = "fuchsia")] |
| pub struct TestProtocolSynchronousProxy { |
| client: fidl::client::sync::Client, |
| } |
| |
| #[cfg(target_os = "fuchsia")] |
| impl TestProtocolSynchronousProxy { |
| pub fn new(channel: ::fidl::Channel) -> Self { |
| Self { client: fidl::client::sync::Client::new(channel) } |
| } |
| |
| pub fn into_channel(self) -> ::fidl::Channel { |
| self.client.into_channel() |
| } |
| pub fn strict_x_union_hence_response_may_be_stack_allocated( |
| &mut self, |
| ___deadline: zx::Time, |
| ) -> Result<(StrictBoundedXUnion), fidl::Error> { |
| self.client.send_query(&mut (), 0x728fedeed6ef99da, ___deadline) |
| } |
| pub fn flexible_x_union_hence_response_must_be_heap_allocated( |
| &mut self, |
| ___deadline: zx::Time, |
| ) -> Result<(OlderSimpleUnion), fidl::Error> { |
| self.client.send_query(&mut (), 0xfd2ba0109faffe3, ___deadline) |
| } |
| } |
| |
| #[derive(Debug, Clone)] |
| pub struct TestProtocolProxy { |
| client: fidl::client::Client, |
| } |
| |
| impl fidl::endpoints::Proxy for TestProtocolProxy { |
| type Service = TestProtocolMarker; |
| fn from_channel(inner: ::fidl::AsyncChannel) -> Self { |
| Self::new(inner) |
| } |
| } |
| |
| impl ::std::ops::Deref for TestProtocolProxy { |
| type Target = fidl::client::Client; |
| |
| fn deref(&self) -> &Self::Target { |
| &self.client |
| } |
| } |
| |
| impl TestProtocolProxy { |
| /// Create a new Proxy for TestProtocol |
| pub fn new(channel: ::fidl::AsyncChannel) -> Self { |
| Self { client: fidl::client::Client::new(channel) } |
| } |
| |
| /// Attempt to convert the Proxy back into a channel. |
| /// |
| /// This will only succeed if there are no active clones of this Proxy |
| /// and no currently-alive EventStream or response futures that came from |
| /// this Proxy. |
| pub fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> { |
| self.client.into_channel().map_err(|client| Self { client }) |
| } |
| |
| /// Get a Stream of events from the remote end of the TestProtocol protocol |
| pub fn take_event_stream(&self) -> TestProtocolEventStream { |
| TestProtocolEventStream { event_receiver: self.client.take_event_receiver() } |
| } |
| pub fn strict_x_union_hence_response_may_be_stack_allocated( |
| &self, |
| ) -> fidl::client::QueryResponseFut<(StrictBoundedXUnion)> { |
| TestProtocolProxyInterface::strict_x_union_hence_response_may_be_stack_allocated(self) |
| } |
| pub fn flexible_x_union_hence_response_must_be_heap_allocated( |
| &self, |
| ) -> fidl::client::QueryResponseFut<(OlderSimpleUnion)> { |
| TestProtocolProxyInterface::flexible_x_union_hence_response_must_be_heap_allocated(self) |
| } |
| } |
| |
| impl TestProtocolProxyInterface for TestProtocolProxy { |
| type StrictXUnionHenceResponseMayBeStackAllocatedResponseFut = |
| fidl::client::QueryResponseFut<(StrictBoundedXUnion)>; |
| fn strict_x_union_hence_response_may_be_stack_allocated( |
| &self, |
| ) -> Self::StrictXUnionHenceResponseMayBeStackAllocatedResponseFut { |
| self.client.send_query(&mut (), 0x728fedeed6ef99da) |
| } |
| type FlexibleXUnionHenceResponseMustBeHeapAllocatedResponseFut = |
| fidl::client::QueryResponseFut<(OlderSimpleUnion)>; |
| fn flexible_x_union_hence_response_must_be_heap_allocated( |
| &self, |
| ) -> Self::FlexibleXUnionHenceResponseMustBeHeapAllocatedResponseFut { |
| self.client.send_query(&mut (), 0xfd2ba0109faffe3) |
| } |
| } |
| |
| pub struct TestProtocolEventStream { |
| event_receiver: fidl::client::EventReceiver, |
| } |
| |
| impl ::std::marker::Unpin for TestProtocolEventStream {} |
| |
| impl futures::stream::FusedStream for TestProtocolEventStream { |
| fn is_terminated(&self) -> bool { |
| self.event_receiver.is_terminated() |
| } |
| } |
| |
| impl futures::Stream for TestProtocolEventStream { |
| type Item = Result<TestProtocolEvent, fidl::Error>; |
| |
| fn poll_next( |
| mut self: ::std::pin::Pin<&mut Self>, |
| cx: &mut std::task::Context<'_>, |
| ) -> std::task::Poll<Option<Self::Item>> { |
| let mut buf = match futures::ready!(futures::stream::StreamExt::poll_next_unpin( |
| &mut self.event_receiver, |
| cx |
| )?) { |
| Some(buf) => buf, |
| None => return std::task::Poll::Ready(None), |
| }; |
| let (bytes, _handles) = buf.split_mut(); |
| let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?; |
| |
| #[allow(unreachable_patterns)] // GenOrdinal and Ordinal can overlap |
| std::task::Poll::Ready(Some(match tx_header.ordinal() { |
| _ => Err(fidl::Error::UnknownOrdinal { |
| ordinal: tx_header.ordinal(), |
| service_name: <TestProtocolMarker as fidl::endpoints::ServiceMarker>::DEBUG_NAME, |
| }), |
| })) |
| } |
| } |
| |
| #[derive(Debug)] |
| pub enum TestProtocolEvent {} |
| |
| impl TestProtocolEvent {} |
| |
| /// A type which can be used to send responses and events into a borrowed channel. |
| /// |
| /// Note: this should only be used when the channel must be temporarily |
| /// borrowed. For a typical sending of events, use the send_ methods |
| /// on the ControlHandle types, which can be acquired through a |
| /// RequestStream or Responder type. |
| #[deprecated(note = "Use TestProtocolRequestStream / Responder instead")] |
| pub struct TestProtocolServerSender<'a> { |
| // Some protocols don't define events which would render this channel unused. |
| #[allow(unused)] |
| channel: &'a ::fidl::Channel, |
| } |
| |
| impl<'a> TestProtocolServerSender<'a> { |
| pub fn new(channel: &'a ::fidl::Channel) -> Self { |
| Self { channel } |
| } |
| pub fn send_strict_x_union_hence_response_may_be_stack_allocated_response( |
| &self, |
| txid: fidl::client::Txid, |
| mut xu: &mut StrictBoundedXUnion, |
| ) -> Result<(), fidl::Error> { |
| ::fidl::encoding::with_tls_coding_bufs(|bytes, handles| { |
| TestProtocolEncoder::encode_strict_x_union_hence_response_may_be_stack_allocated_response( |
| bytes, handles, |
| txid.as_raw_id(),xu,)?; |
| self.channel.write(&*bytes, &mut *handles).map_err(fidl::Error::ServerResponseWrite)?; |
| Ok(()) |
| }) |
| } |
| pub fn send_flexible_x_union_hence_response_must_be_heap_allocated_response( |
| &self, |
| txid: fidl::client::Txid, |
| mut xu: &mut OlderSimpleUnion, |
| ) -> Result<(), fidl::Error> { |
| ::fidl::encoding::with_tls_coding_bufs(|bytes, handles| { |
| TestProtocolEncoder::encode_flexible_x_union_hence_response_must_be_heap_allocated_response( |
| bytes, handles, |
| txid.as_raw_id(),xu,)?; |
| self.channel.write(&*bytes, &mut *handles).map_err(fidl::Error::ServerResponseWrite)?; |
| Ok(()) |
| }) |
| } |
| } |
| |
| /// A Stream of incoming requests for TestProtocol |
| pub struct TestProtocolRequestStream { |
| inner: ::std::sync::Arc<fidl::ServeInner>, |
| is_terminated: bool, |
| } |
| |
| impl ::std::marker::Unpin for TestProtocolRequestStream {} |
| |
| impl futures::stream::FusedStream for TestProtocolRequestStream { |
| fn is_terminated(&self) -> bool { |
| self.is_terminated |
| } |
| } |
| |
| impl fidl::endpoints::RequestStream for TestProtocolRequestStream { |
| type Service = TestProtocolMarker; |
| |
| /// Consume a channel to make a TestProtocolRequestStream |
| fn from_channel(channel: ::fidl::AsyncChannel) -> Self { |
| Self { inner: ::std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false } |
| } |
| |
| /// ControlHandle for the remote connection |
| type ControlHandle = TestProtocolControlHandle; |
| |
| /// ControlHandle for the remote connection |
| fn control_handle(&self) -> Self::ControlHandle { |
| TestProtocolControlHandle { inner: self.inner.clone() } |
| } |
| |
| fn into_inner(self) -> (::std::sync::Arc<fidl::ServeInner>, bool) { |
| (self.inner, self.is_terminated) |
| } |
| |
| fn from_inner(inner: ::std::sync::Arc<fidl::ServeInner>, is_terminated: bool) -> Self { |
| Self { inner, is_terminated } |
| } |
| } |
| |
| impl futures::Stream for TestProtocolRequestStream { |
| type Item = Result<TestProtocolRequest, fidl::Error>; |
| |
| fn poll_next( |
| mut self: ::std::pin::Pin<&mut Self>, |
| cx: &mut std::task::Context<'_>, |
| ) -> std::task::Poll<Option<Self::Item>> { |
| let this = &mut *self; |
| if this.inner.poll_shutdown(cx) { |
| this.is_terminated = true; |
| return std::task::Poll::Ready(None); |
| } |
| if this.is_terminated { |
| panic!("polled TestProtocolRequestStream after completion"); |
| } |
| ::fidl::encoding::with_tls_coding_bufs(|bytes, handles| { |
| match this.inner.channel().read(cx, bytes, handles) { |
| std::task::Poll::Ready(Ok(())) => {} |
| std::task::Poll::Pending => return std::task::Poll::Pending, |
| std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => { |
| this.is_terminated = true; |
| return std::task::Poll::Ready(None); |
| } |
| std::task::Poll::Ready(Err(e)) => { |
| return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(e)))) |
| } |
| } |
| |
| // A message has been received from the channel |
| let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?; |
| if !header.is_compatible() { |
| return std::task::Poll::Ready(Some(Err(fidl::Error::IncompatibleMagicNumber( |
| header.magic_number(), |
| )))); |
| } |
| |
| #[allow(unreachable_patterns)] // GenOrdinal and Ordinal can overlap |
| std::task::Poll::Ready(Some(match header.ordinal() { |
| 0x68bfe80f00000000 | 0x728fedeed6ef99da => { |
| let mut req: () = fidl::encoding::Decodable::new_empty(); |
| fidl::encoding::Decoder::decode_into(&header, _body_bytes, handles, &mut req)?; |
| let control_handle = TestProtocolControlHandle { inner: this.inner.clone() }; |
| |
| Ok(TestProtocolRequest::StrictXUnionHenceResponseMayBeStackAllocated { |
| responder: |
| TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder { |
| control_handle: ::std::mem::ManuallyDrop::new(control_handle), |
| tx_id: header.tx_id(), |
| ordinal: header.ordinal(), |
| }, |
| }) |
| } |
| 0x176e085800000000 | 0xfd2ba0109faffe3 => { |
| let mut req: () = fidl::encoding::Decodable::new_empty(); |
| fidl::encoding::Decoder::decode_into(&header, _body_bytes, handles, &mut req)?; |
| let control_handle = TestProtocolControlHandle { inner: this.inner.clone() }; |
| |
| Ok(TestProtocolRequest::FlexibleXUnionHenceResponseMustBeHeapAllocated { |
| responder: |
| TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder { |
| control_handle: ::std::mem::ManuallyDrop::new(control_handle), |
| tx_id: header.tx_id(), |
| ordinal: header.ordinal(), |
| }, |
| }) |
| } |
| _ => Err(fidl::Error::UnknownOrdinal { |
| ordinal: header.ordinal(), |
| service_name: |
| <TestProtocolMarker as fidl::endpoints::ServiceMarker>::DEBUG_NAME, |
| }), |
| })) |
| }) |
| } |
| } |
| |
| /// Represents a single request. |
| /// RequestMessages should only be used for manual deserialization when higher level |
| /// structs such as RequestStream cannot be used. One usually would only encounter |
| /// such scenarios when working with legacy FIDL code (prior to FIDL generated client/server bindings). |
| #[derive(Debug)] |
| #[deprecated(note = "Use TestProtocolRequest instead")] |
| pub enum TestProtocolRequestMessage { |
| StrictXUnionHenceResponseMayBeStackAllocated { tx_id: fidl::client::Txid }, |
| FlexibleXUnionHenceResponseMustBeHeapAllocated { tx_id: fidl::client::Txid }, |
| } |
| |
| impl TestProtocolRequestMessage { |
| pub fn decode( |
| bytes: &[u8], |
| _handles: &mut [fidl::Handle], |
| ) -> Result<TestProtocolRequestMessage, fidl::Error> { |
| let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?; |
| |
| #[allow(unreachable_patterns)] // GenOrdinal and Ordinal can overlap |
| match header.ordinal() { |
| 0x68bfe80f00000000 | 0x728fedeed6ef99da => { |
| let mut out_tuple: () = fidl::encoding::Decodable::new_empty(); |
| fidl::encoding::Decoder::decode_into( |
| &header, |
| _body_bytes, |
| _handles, |
| &mut out_tuple, |
| )?; |
| |
| Ok(TestProtocolRequestMessage::StrictXUnionHenceResponseMayBeStackAllocated { |
| tx_id: header.tx_id().into(), |
| }) |
| } |
| 0x176e085800000000 | 0xfd2ba0109faffe3 => { |
| let mut out_tuple: () = fidl::encoding::Decodable::new_empty(); |
| fidl::encoding::Decoder::decode_into( |
| &header, |
| _body_bytes, |
| _handles, |
| &mut out_tuple, |
| )?; |
| |
| Ok(TestProtocolRequestMessage::FlexibleXUnionHenceResponseMustBeHeapAllocated { |
| tx_id: header.tx_id().into(), |
| }) |
| } |
| _ => Err(fidl::Error::UnknownOrdinal { |
| ordinal: header.ordinal(), |
| service_name: <TestProtocolMarker as fidl::endpoints::ServiceMarker>::DEBUG_NAME, |
| }), |
| } |
| } |
| } |
| #[derive(Debug)] |
| pub enum TestProtocolRequest { |
| StrictXUnionHenceResponseMayBeStackAllocated { |
| responder: TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder, |
| }, |
| FlexibleXUnionHenceResponseMustBeHeapAllocated { |
| responder: TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder, |
| }, |
| } |
| |
| impl TestProtocolRequest { |
| #[allow(irrefutable_let_patterns)] |
| pub fn into_strict_x_union_hence_response_may_be_stack_allocated( |
| self, |
| ) -> Option<(TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder)> { |
| if let TestProtocolRequest::StrictXUnionHenceResponseMayBeStackAllocated { responder } = |
| self |
| { |
| Some((responder)) |
| } else { |
| None |
| } |
| } |
| |
| #[allow(irrefutable_let_patterns)] |
| pub fn into_flexible_x_union_hence_response_must_be_heap_allocated( |
| self, |
| ) -> Option<(TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder)> { |
| if let TestProtocolRequest::FlexibleXUnionHenceResponseMustBeHeapAllocated { responder } = |
| self |
| { |
| Some((responder)) |
| } else { |
| None |
| } |
| } |
| |
| /// Name of the method defined in FIDL |
| pub fn method_name(&self) -> &'static str { |
| match *self { |
| TestProtocolRequest::StrictXUnionHenceResponseMayBeStackAllocated { .. } => { |
| "strict_x_union_hence_response_may_be_stack_allocated" |
| } |
| TestProtocolRequest::FlexibleXUnionHenceResponseMustBeHeapAllocated { .. } => { |
| "flexible_x_union_hence_response_must_be_heap_allocated" |
| } |
| } |
| } |
| } |
| |
| pub struct TestProtocolEncoder; |
| |
| impl TestProtocolEncoder { |
| pub fn encode_strict_x_union_hence_response_may_be_stack_allocated_request<'a>( |
| out_bytes: &'a mut Vec<u8>, |
| out_handles: &'a mut Vec<fidl::Handle>, |
| tx_id: u32, |
| ) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(tx_id, 0x728fedeed6ef99da); |
| let mut body = (); |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut body }; |
| fidl::encoding::Encoder::encode(out_bytes, out_handles, &mut msg)?; |
| Ok(()) |
| } |
| pub fn encode_strict_x_union_hence_response_may_be_stack_allocated_response<'a>( |
| out_bytes: &'a mut Vec<u8>, |
| out_handles: &'a mut Vec<fidl::Handle>, |
| tx_id: u32, |
| mut in_xu: &mut StrictBoundedXUnion, |
| ) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(tx_id, 0x728fedeed6ef99da); |
| let mut body = (in_xu,); |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut body }; |
| fidl::encoding::Encoder::encode(out_bytes, out_handles, &mut msg)?; |
| Ok(()) |
| } |
| pub fn encode_flexible_x_union_hence_response_must_be_heap_allocated_request<'a>( |
| out_bytes: &'a mut Vec<u8>, |
| out_handles: &'a mut Vec<fidl::Handle>, |
| tx_id: u32, |
| ) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(tx_id, 0xfd2ba0109faffe3); |
| let mut body = (); |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut body }; |
| fidl::encoding::Encoder::encode(out_bytes, out_handles, &mut msg)?; |
| Ok(()) |
| } |
| pub fn encode_flexible_x_union_hence_response_must_be_heap_allocated_response<'a>( |
| out_bytes: &'a mut Vec<u8>, |
| out_handles: &'a mut Vec<fidl::Handle>, |
| tx_id: u32, |
| mut in_xu: &mut OlderSimpleUnion, |
| ) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(tx_id, 0xfd2ba0109faffe3); |
| let mut body = (in_xu,); |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut body }; |
| fidl::encoding::Encoder::encode(out_bytes, out_handles, &mut msg)?; |
| Ok(()) |
| } |
| } |
| |
| #[derive(Debug, Clone)] |
| pub struct TestProtocolControlHandle { |
| inner: ::std::sync::Arc<fidl::ServeInner>, |
| } |
| |
| impl ::std::ops::Deref for TestProtocolControlHandle { |
| type Target = ::std::sync::Arc<fidl::ServeInner>; |
| |
| fn deref(&self) -> &Self::Target { |
| &self.inner |
| } |
| } |
| |
| impl TestProtocolControlHandle { |
| pub fn shutdown(&self) { |
| self.inner.shutdown() |
| } |
| |
| pub fn shutdown_with_epitaph(&self, status: zx_status::Status) { |
| self.inner.shutdown_with_epitaph(status) |
| } |
| } |
| |
| /* beginning of response types */ |
| #[must_use = "FIDL methods require a response to be sent"] |
| #[derive(Debug)] |
| pub struct TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder { |
| control_handle: ::std::mem::ManuallyDrop<TestProtocolControlHandle>, |
| tx_id: u32, |
| ordinal: u64, |
| } |
| |
| impl ::std::ops::Drop for TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder { |
| fn drop(&mut self) { |
| // Shutdown the channel if the responder is dropped without sending a response |
| // so that the client doesn't hang. To prevent this behavior, some methods |
| // call "drop_without_shutdown" |
| self.control_handle.shutdown(); |
| // Safety: drops once, never accessed again |
| unsafe { ::std::mem::ManuallyDrop::drop(&mut self.control_handle) }; |
| } |
| } |
| |
| impl TestProtocolStrictXUnionHenceResponseMayBeStackAllocatedResponder { |
| pub fn control_handle(&self) -> &TestProtocolControlHandle { |
| &self.control_handle |
| } |
| |
| /// Drop the Responder without setting the channel to shutdown. |
| /// |
| /// This method shouldn't normally be used-- instead, send a response |
| /// to prevent the channel from shutting down. |
| pub fn drop_without_shutdown(mut self) { |
| // Safety: drops once, never accessed again due to mem::forget |
| unsafe { ::std::mem::ManuallyDrop::drop(&mut self.control_handle) }; |
| // Prevent Drop from running (which would shut down the channel) |
| ::std::mem::forget(self); |
| } |
| |
| /// Sends a response to the FIDL transaction. |
| /// |
| /// Sets the channel to shutdown if an error occurs. |
| pub fn send(self, mut xu: &mut StrictBoundedXUnion) -> Result<(), fidl::Error> { |
| let r = self.send_raw(xu); |
| if r.is_err() { |
| self.control_handle.shutdown(); |
| } |
| self.drop_without_shutdown(); |
| r |
| } |
| |
| /// Similar to "send" but does not shutdown the channel if |
| /// an error occurs. |
| pub fn send_no_shutdown_on_err( |
| self, |
| mut xu: &mut StrictBoundedXUnion, |
| ) -> Result<(), fidl::Error> { |
| let r = self.send_raw(xu); |
| self.drop_without_shutdown(); |
| r |
| } |
| |
| fn send_raw(&self, mut xu: &mut StrictBoundedXUnion) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(self.tx_id, self.ordinal); |
| |
| let mut response = (xu); |
| |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut response }; |
| |
| ::fidl::encoding::with_tls_coding_bufs(|bytes, handles| { |
| ::fidl::encoding::Encoder::encode(bytes, handles, &mut msg)?; |
| self.control_handle |
| .inner |
| .channel() |
| .write(&*bytes, &mut *handles) |
| .map_err(fidl::Error::ServerResponseWrite)?; |
| Ok(()) |
| }) |
| } |
| } |
| #[must_use = "FIDL methods require a response to be sent"] |
| #[derive(Debug)] |
| pub struct TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder { |
| control_handle: ::std::mem::ManuallyDrop<TestProtocolControlHandle>, |
| tx_id: u32, |
| ordinal: u64, |
| } |
| |
| impl ::std::ops::Drop for TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder { |
| fn drop(&mut self) { |
| // Shutdown the channel if the responder is dropped without sending a response |
| // so that the client doesn't hang. To prevent this behavior, some methods |
| // call "drop_without_shutdown" |
| self.control_handle.shutdown(); |
| // Safety: drops once, never accessed again |
| unsafe { ::std::mem::ManuallyDrop::drop(&mut self.control_handle) }; |
| } |
| } |
| |
| impl TestProtocolFlexibleXUnionHenceResponseMustBeHeapAllocatedResponder { |
| pub fn control_handle(&self) -> &TestProtocolControlHandle { |
| &self.control_handle |
| } |
| |
| /// Drop the Responder without setting the channel to shutdown. |
| /// |
| /// This method shouldn't normally be used-- instead, send a response |
| /// to prevent the channel from shutting down. |
| pub fn drop_without_shutdown(mut self) { |
| // Safety: drops once, never accessed again due to mem::forget |
| unsafe { ::std::mem::ManuallyDrop::drop(&mut self.control_handle) }; |
| // Prevent Drop from running (which would shut down the channel) |
| ::std::mem::forget(self); |
| } |
| |
| /// Sends a response to the FIDL transaction. |
| /// |
| /// Sets the channel to shutdown if an error occurs. |
| pub fn send(self, mut xu: &mut OlderSimpleUnion) -> Result<(), fidl::Error> { |
| let r = self.send_raw(xu); |
| if r.is_err() { |
| self.control_handle.shutdown(); |
| } |
| self.drop_without_shutdown(); |
| r |
| } |
| |
| /// Similar to "send" but does not shutdown the channel if |
| /// an error occurs. |
| pub fn send_no_shutdown_on_err(self, mut xu: &mut OlderSimpleUnion) -> Result<(), fidl::Error> { |
| let r = self.send_raw(xu); |
| self.drop_without_shutdown(); |
| r |
| } |
| |
| fn send_raw(&self, mut xu: &mut OlderSimpleUnion) -> Result<(), fidl::Error> { |
| let header = fidl::encoding::TransactionHeader::new(self.tx_id, self.ordinal); |
| |
| let mut response = (xu); |
| |
| let mut msg = fidl::encoding::TransactionMessage { header, body: &mut response }; |
| |
| ::fidl::encoding::with_tls_coding_bufs(|bytes, handles| { |
| ::fidl::encoding::Encoder::encode(bytes, handles, &mut msg)?; |
| self.control_handle |
| .inner |
| .channel() |
| .write(&*bytes, &mut *handles) |
| .map_err(fidl::Error::ServerResponseWrite)?; |
| Ok(()) |
| }) |
| } |
| } |
