| // WARNING: This file is machine generated by fidlgen. |
| |
| #pragma once |
| |
| #include <lib/fidl/internal.h> |
| #include <lib/fidl/llcpp/array.h> |
| #include <lib/fidl/llcpp/buffer_allocator.h> |
| #include <lib/fidl/llcpp/buffer_then_heap_allocator.h> |
| #include <lib/fidl/llcpp/coding.h> |
| #include <lib/fidl/llcpp/envelope.h> |
| #include <lib/fidl/llcpp/errors.h> |
| #include <lib/fidl/llcpp/memory.h> |
| #include <lib/fidl/llcpp/message.h> |
| #include <lib/fidl/llcpp/message_storage.h> |
| #include <lib/fidl/llcpp/string_view.h> |
| #include <lib/fidl/llcpp/tracking_ptr.h> |
| #include <lib/fidl/llcpp/traits.h> |
| #include <lib/fidl/llcpp/vector_view.h> |
| #include <lib/fit/function.h> |
| #include <lib/fit/optional.h> |
| |
| #include <variant> |
| #ifdef __Fuchsia__ |
| #include <lib/fidl/llcpp/client.h> |
| #include <lib/fidl/llcpp/connect_service.h> |
| #include <lib/fidl/llcpp/result.h> |
| #include <lib/fidl/llcpp/server.h> |
| #include <lib/fidl/llcpp/service_handler_interface.h> |
| #include <lib/fidl/llcpp/sync_call.h> |
| #include <lib/fidl/llcpp/transaction.h> |
| #include <lib/fidl/txn_header.h> |
| #include <lib/zx/channel.h> |
| #endif // __Fuchsia__ |
| #include <zircon/fidl.h> |
| |
| namespace llcpp { |
| |
| namespace fidl { |
| namespace test { |
| namespace emptystruct { |
| |
| struct Empty; |
| class EmptyProtocol; |
| |
| extern "C" const fidl_type_t fidl_test_emptystruct_EmptyTable; |
| |
| struct Empty { |
| static constexpr const fidl_type_t* Type = &fidl_test_emptystruct_EmptyTable; |
| static constexpr uint32_t MaxNumHandles = 0; |
| static constexpr uint32_t PrimarySize = 1; |
| [[maybe_unused]] static constexpr uint32_t MaxOutOfLine = 0; |
| static constexpr bool HasPointer = false; |
| |
| uint8_t __reserved = {}; |
| |
| class UnownedEncodedMessage final { |
| public: |
| UnownedEncodedMessage(uint8_t* bytes, uint32_t byte_size, Empty* value) |
| : message_(bytes, byte_size, sizeof(Empty), nullptr, 0, 0) { |
| message_.LinearizeAndEncode<Empty>(value); |
| } |
| UnownedEncodedMessage(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage(UnownedEncodedMessage&&) = delete; |
| UnownedEncodedMessage* operator=(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage* operator=(UnownedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.status() == ZX_OK; } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; } |
| |
| private: |
| ::fidl::OutgoingMessage message_; |
| }; |
| |
| class OwnedEncodedMessage final { |
| public: |
| explicit OwnedEncodedMessage(Empty* value) |
| : message_(bytes_, sizeof(bytes_), value) {} |
| OwnedEncodedMessage(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage(OwnedEncodedMessage&&) = delete; |
| OwnedEncodedMessage* operator=(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage* operator=(OwnedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.ok(); } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { |
| return message_.GetOutgoingMessage(); |
| } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[FIDL_ALIGN(PrimarySize + MaxOutOfLine)]; |
| UnownedEncodedMessage message_; |
| }; |
| |
| class DecodedMessage final : public ::fidl::internal::IncomingMessage { |
| public: |
| DecodedMessage(uint8_t* bytes, uint32_t byte_actual, |
| zx_handle_info_t* handles = nullptr, |
| uint32_t handle_actual = 0) |
| : ::fidl::internal::IncomingMessage(bytes, byte_actual, handles, |
| handle_actual) { |
| Decode<struct Empty>(); |
| } |
| DecodedMessage(fidl_incoming_msg_t* msg) |
| : ::fidl::internal::IncomingMessage(msg) { |
| Decode<struct Empty>(); |
| } |
| DecodedMessage(const DecodedMessage&) = delete; |
| DecodedMessage(DecodedMessage&&) = delete; |
| DecodedMessage* operator=(const DecodedMessage&) = delete; |
| DecodedMessage* operator=(DecodedMessage&&) = delete; |
| |
| struct Empty* PrimaryObject() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<struct Empty*>(bytes()); |
| } |
| |
| // Release the ownership of the decoded message. That means that the handles |
| // won't be closed When the object is destroyed. After calling this method, |
| // the DecodedMessage object should not be used anymore. |
| void ReleasePrimaryObject() { ResetBytes(); } |
| |
| // These methods should only be used for testing purpose. |
| // They create an DecodedMessage using the bytes of an outgoing message and |
| // copying the handles. |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| UnownedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| OwnedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| |
| private: |
| DecodedMessage(::fidl::OutgoingMessage& outgoing_message) { |
| Init(outgoing_message, nullptr, 0); |
| if (ok()) { |
| Decode<struct Empty>(); |
| } |
| } |
| }; |
| }; |
| |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolSendRequestTable; |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolSendResponseTable; |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolReceiveRequestTable; |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolReceiveEventTable; |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolSendAndReceiveRequestTable; |
| extern "C" const fidl_type_t |
| fidl_test_emptystruct_EmptyProtocolSendAndReceiveResponseTable; |
| |
| class EmptyProtocol final { |
| EmptyProtocol() = delete; |
| |
| public: |
| struct SendRequest final { |
| FIDL_ALIGNDECL |
| fidl_message_header_t _hdr; |
| ::llcpp::fidl::test::emptystruct::Empty e; |
| explicit SendRequest(zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : e(std::move(e)) { |
| _InitHeader(_txid); |
| } |
| explicit SendRequest(zx_txid_t _txid) { _InitHeader(_txid); } |
| |
| static constexpr const fidl_type_t* Type = |
| &fidl_test_emptystruct_EmptyProtocolSendRequestTable; |
| static constexpr uint32_t MaxNumHandles = 0; |
| static constexpr uint32_t PrimarySize = 24; |
| static constexpr uint32_t MaxOutOfLine = 0; |
| static constexpr uint32_t AltPrimarySize = 24; |
| static constexpr uint32_t AltMaxOutOfLine = 0; |
| static constexpr bool HasFlexibleEnvelope = false; |
| static constexpr bool HasPointer = false; |
| static constexpr ::fidl::internal::TransactionalMessageKind MessageKind = |
| ::fidl::internal::TransactionalMessageKind::kRequest; |
| |
| class UnownedEncodedMessage final { |
| public: |
| UnownedEncodedMessage(uint8_t* _bytes, uint32_t _byte_size, |
| zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(_bytes, _byte_size, sizeof(SendRequest), nullptr, 0, 0) { |
| FIDL_ALIGNDECL SendRequest _request(_txid, e); |
| message_.LinearizeAndEncode<SendRequest>(&_request); |
| } |
| UnownedEncodedMessage(uint8_t* bytes, uint32_t byte_size, |
| SendRequest* request) |
| : message_(bytes, byte_size, sizeof(SendRequest), nullptr, 0, 0) { |
| message_.LinearizeAndEncode<SendRequest>(request); |
| } |
| UnownedEncodedMessage(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage(UnownedEncodedMessage&&) = delete; |
| UnownedEncodedMessage* operator=(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage* operator=(UnownedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.status() == ZX_OK; } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| SendRequest& Message() { |
| return *reinterpret_cast<SendRequest*>(message_.bytes()); |
| } |
| ::fidl::OutgoingMessage message_; |
| }; |
| |
| class OwnedEncodedMessage final { |
| public: |
| explicit OwnedEncodedMessage(zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(bytes_, sizeof(bytes_), _txid, e) {} |
| explicit OwnedEncodedMessage(SendRequest* request) |
| : message_(bytes_, sizeof(bytes_), request) {} |
| OwnedEncodedMessage(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage(OwnedEncodedMessage&&) = delete; |
| OwnedEncodedMessage* operator=(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage* operator=(OwnedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.ok(); } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { |
| return message_.GetOutgoingMessage(); |
| } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[PrimarySize + MaxOutOfLine]; |
| UnownedEncodedMessage message_; |
| }; |
| |
| class DecodedMessage final : public ::fidl::internal::IncomingMessage { |
| public: |
| DecodedMessage(uint8_t* bytes, uint32_t byte_actual, |
| zx_handle_info_t* handles = nullptr, |
| uint32_t handle_actual = 0) |
| : ::fidl::internal::IncomingMessage(bytes, byte_actual, handles, |
| handle_actual) { |
| Decode<SendRequest>(); |
| } |
| DecodedMessage(fidl_incoming_msg_t* msg) |
| : ::fidl::internal::IncomingMessage(msg) { |
| Decode<SendRequest>(); |
| } |
| DecodedMessage(const DecodedMessage&) = delete; |
| DecodedMessage(DecodedMessage&&) = delete; |
| DecodedMessage* operator=(const DecodedMessage&) = delete; |
| DecodedMessage* operator=(DecodedMessage&&) = delete; |
| |
| SendRequest* PrimaryObject() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<SendRequest*>(bytes()); |
| } |
| |
| // Release the ownership of the decoded message. That means that the |
| // handles won't be closed When the object is destroyed. After calling |
| // this method, the DecodedMessage object should not be used anymore. |
| void ReleasePrimaryObject() { ResetBytes(); } |
| |
| // These methods should only be used for testing purpose. |
| // They create an DecodedMessage using the bytes of an outgoing message |
| // and copying the handles. |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| UnownedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| OwnedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| |
| private: |
| DecodedMessage(::fidl::OutgoingMessage& outgoing_message) { |
| Init(outgoing_message, nullptr, 0); |
| if (ok()) { |
| Decode<SendRequest>(); |
| } |
| } |
| }; |
| |
| private: |
| void _InitHeader(zx_txid_t _txid); |
| }; |
| |
| struct ReceiveResponse final { |
| FIDL_ALIGNDECL |
| fidl_message_header_t _hdr; |
| ::llcpp::fidl::test::emptystruct::Empty e; |
| explicit ReceiveResponse(::llcpp::fidl::test::emptystruct::Empty& e) |
| : e(std::move(e)) { |
| _InitHeader(); |
| } |
| ReceiveResponse() { _InitHeader(); } |
| |
| static constexpr const fidl_type_t* Type = |
| &fidl_test_emptystruct_EmptyProtocolReceiveEventTable; |
| static constexpr uint32_t MaxNumHandles = 0; |
| static constexpr uint32_t PrimarySize = 24; |
| static constexpr uint32_t MaxOutOfLine = 0; |
| static constexpr bool HasFlexibleEnvelope = false; |
| static constexpr bool HasPointer = false; |
| static constexpr ::fidl::internal::TransactionalMessageKind MessageKind = |
| ::fidl::internal::TransactionalMessageKind::kResponse; |
| |
| class UnownedEncodedMessage final { |
| public: |
| UnownedEncodedMessage(uint8_t* _bytes, uint32_t _byte_size, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(_bytes, _byte_size, sizeof(ReceiveResponse), nullptr, 0, |
| 0) { |
| FIDL_ALIGNDECL ReceiveResponse _response{e}; |
| message_.LinearizeAndEncode<ReceiveResponse>(&_response); |
| } |
| UnownedEncodedMessage(uint8_t* bytes, uint32_t byte_size, |
| ReceiveResponse* response) |
| : message_(bytes, byte_size, sizeof(ReceiveResponse), nullptr, 0, 0) { |
| message_.LinearizeAndEncode<ReceiveResponse>(response); |
| } |
| UnownedEncodedMessage(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage(UnownedEncodedMessage&&) = delete; |
| UnownedEncodedMessage* operator=(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage* operator=(UnownedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.status() == ZX_OK; } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| ReceiveResponse& Message() { |
| return *reinterpret_cast<ReceiveResponse*>(message_.bytes()); |
| } |
| ::fidl::OutgoingMessage message_; |
| }; |
| |
| class OwnedEncodedMessage final { |
| public: |
| explicit OwnedEncodedMessage(::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(bytes_, sizeof(bytes_), e) {} |
| explicit OwnedEncodedMessage(ReceiveResponse* response) |
| : message_(bytes_, sizeof(bytes_), response) {} |
| OwnedEncodedMessage(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage(OwnedEncodedMessage&&) = delete; |
| OwnedEncodedMessage* operator=(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage* operator=(OwnedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.ok(); } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { |
| return message_.GetOutgoingMessage(); |
| } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[PrimarySize + MaxOutOfLine]; |
| UnownedEncodedMessage message_; |
| }; |
| |
| class DecodedMessage final : public ::fidl::internal::IncomingMessage { |
| public: |
| DecodedMessage(uint8_t* bytes, uint32_t byte_actual, |
| zx_handle_info_t* handles = nullptr, |
| uint32_t handle_actual = 0) |
| : ::fidl::internal::IncomingMessage(bytes, byte_actual, handles, |
| handle_actual) { |
| Decode<ReceiveResponse>(); |
| } |
| DecodedMessage(fidl_incoming_msg_t* msg) |
| : ::fidl::internal::IncomingMessage(msg) { |
| Decode<ReceiveResponse>(); |
| } |
| DecodedMessage(const DecodedMessage&) = delete; |
| DecodedMessage(DecodedMessage&&) = delete; |
| DecodedMessage* operator=(const DecodedMessage&) = delete; |
| DecodedMessage* operator=(DecodedMessage&&) = delete; |
| |
| ReceiveResponse* PrimaryObject() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<ReceiveResponse*>(bytes()); |
| } |
| |
| // Release the ownership of the decoded message. That means that the |
| // handles won't be closed When the object is destroyed. After calling |
| // this method, the DecodedMessage object should not be used anymore. |
| void ReleasePrimaryObject() { ResetBytes(); } |
| |
| // These methods should only be used for testing purpose. |
| // They create an DecodedMessage using the bytes of an outgoing message |
| // and copying the handles. |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| UnownedEncodedMessage* outgoing_message) { |
| return DecodedMessage(outgoing_message->GetOutgoingMessage()); |
| } |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| OwnedEncodedMessage* outgoing_message) { |
| return DecodedMessage(outgoing_message->GetOutgoingMessage()); |
| } |
| |
| private: |
| DecodedMessage(::fidl::OutgoingMessage& outgoing_message) { |
| Init(outgoing_message, nullptr, 0); |
| if (ok()) { |
| Decode<ReceiveResponse>(); |
| } |
| } |
| }; |
| |
| private: |
| void _InitHeader(); |
| }; |
| struct SendAndReceiveResponse final { |
| FIDL_ALIGNDECL |
| fidl_message_header_t _hdr; |
| ::llcpp::fidl::test::emptystruct::Empty e; |
| explicit SendAndReceiveResponse(::llcpp::fidl::test::emptystruct::Empty& e) |
| : e(std::move(e)) { |
| _InitHeader(); |
| } |
| SendAndReceiveResponse() { _InitHeader(); } |
| |
| static constexpr const fidl_type_t* Type = |
| &fidl_test_emptystruct_EmptyProtocolSendAndReceiveResponseTable; |
| static constexpr uint32_t MaxNumHandles = 0; |
| static constexpr uint32_t PrimarySize = 24; |
| static constexpr uint32_t MaxOutOfLine = 0; |
| static constexpr bool HasFlexibleEnvelope = false; |
| static constexpr bool HasPointer = false; |
| static constexpr ::fidl::internal::TransactionalMessageKind MessageKind = |
| ::fidl::internal::TransactionalMessageKind::kResponse; |
| |
| class UnownedEncodedMessage final { |
| public: |
| UnownedEncodedMessage(uint8_t* _bytes, uint32_t _byte_size, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(_bytes, _byte_size, sizeof(SendAndReceiveResponse), |
| nullptr, 0, 0) { |
| FIDL_ALIGNDECL SendAndReceiveResponse _response{e}; |
| message_.LinearizeAndEncode<SendAndReceiveResponse>(&_response); |
| } |
| UnownedEncodedMessage(uint8_t* bytes, uint32_t byte_size, |
| SendAndReceiveResponse* response) |
| : message_(bytes, byte_size, sizeof(SendAndReceiveResponse), nullptr, |
| 0, 0) { |
| message_.LinearizeAndEncode<SendAndReceiveResponse>(response); |
| } |
| UnownedEncodedMessage(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage(UnownedEncodedMessage&&) = delete; |
| UnownedEncodedMessage* operator=(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage* operator=(UnownedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.status() == ZX_OK; } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| SendAndReceiveResponse& Message() { |
| return *reinterpret_cast<SendAndReceiveResponse*>(message_.bytes()); |
| } |
| ::fidl::OutgoingMessage message_; |
| }; |
| |
| class OwnedEncodedMessage final { |
| public: |
| explicit OwnedEncodedMessage(::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(bytes_, sizeof(bytes_), e) {} |
| explicit OwnedEncodedMessage(SendAndReceiveResponse* response) |
| : message_(bytes_, sizeof(bytes_), response) {} |
| OwnedEncodedMessage(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage(OwnedEncodedMessage&&) = delete; |
| OwnedEncodedMessage* operator=(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage* operator=(OwnedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.ok(); } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { |
| return message_.GetOutgoingMessage(); |
| } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[PrimarySize + MaxOutOfLine]; |
| UnownedEncodedMessage message_; |
| }; |
| |
| class DecodedMessage final : public ::fidl::internal::IncomingMessage { |
| public: |
| DecodedMessage(uint8_t* bytes, uint32_t byte_actual, |
| zx_handle_info_t* handles = nullptr, |
| uint32_t handle_actual = 0) |
| : ::fidl::internal::IncomingMessage(bytes, byte_actual, handles, |
| handle_actual) { |
| Decode<SendAndReceiveResponse>(); |
| } |
| DecodedMessage(fidl_incoming_msg_t* msg) |
| : ::fidl::internal::IncomingMessage(msg) { |
| Decode<SendAndReceiveResponse>(); |
| } |
| DecodedMessage(const DecodedMessage&) = delete; |
| DecodedMessage(DecodedMessage&&) = delete; |
| DecodedMessage* operator=(const DecodedMessage&) = delete; |
| DecodedMessage* operator=(DecodedMessage&&) = delete; |
| |
| SendAndReceiveResponse* PrimaryObject() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<SendAndReceiveResponse*>(bytes()); |
| } |
| |
| // Release the ownership of the decoded message. That means that the |
| // handles won't be closed When the object is destroyed. After calling |
| // this method, the DecodedMessage object should not be used anymore. |
| void ReleasePrimaryObject() { ResetBytes(); } |
| |
| // These methods should only be used for testing purpose. |
| // They create an DecodedMessage using the bytes of an outgoing message |
| // and copying the handles. |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| UnownedEncodedMessage* outgoing_message) { |
| return DecodedMessage(outgoing_message->GetOutgoingMessage()); |
| } |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| OwnedEncodedMessage* outgoing_message) { |
| return DecodedMessage(outgoing_message->GetOutgoingMessage()); |
| } |
| |
| private: |
| DecodedMessage(::fidl::OutgoingMessage& outgoing_message) { |
| Init(outgoing_message, nullptr, 0); |
| if (ok()) { |
| Decode<SendAndReceiveResponse>(); |
| } |
| } |
| }; |
| |
| private: |
| void _InitHeader(); |
| }; |
| struct SendAndReceiveRequest final { |
| FIDL_ALIGNDECL |
| fidl_message_header_t _hdr; |
| ::llcpp::fidl::test::emptystruct::Empty e; |
| explicit SendAndReceiveRequest(zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : e(std::move(e)) { |
| _InitHeader(_txid); |
| } |
| explicit SendAndReceiveRequest(zx_txid_t _txid) { _InitHeader(_txid); } |
| |
| static constexpr const fidl_type_t* Type = |
| &fidl_test_emptystruct_EmptyProtocolSendAndReceiveRequestTable; |
| static constexpr uint32_t MaxNumHandles = 0; |
| static constexpr uint32_t PrimarySize = 24; |
| static constexpr uint32_t MaxOutOfLine = 0; |
| static constexpr uint32_t AltPrimarySize = 24; |
| static constexpr uint32_t AltMaxOutOfLine = 0; |
| static constexpr bool HasFlexibleEnvelope = false; |
| static constexpr bool HasPointer = false; |
| static constexpr ::fidl::internal::TransactionalMessageKind MessageKind = |
| ::fidl::internal::TransactionalMessageKind::kRequest; |
| using ResponseType = SendAndReceiveResponse; |
| |
| class UnownedEncodedMessage final { |
| public: |
| UnownedEncodedMessage(uint8_t* _bytes, uint32_t _byte_size, |
| zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(_bytes, _byte_size, sizeof(SendAndReceiveRequest), nullptr, |
| 0, 0) { |
| FIDL_ALIGNDECL SendAndReceiveRequest _request(_txid, e); |
| message_.LinearizeAndEncode<SendAndReceiveRequest>(&_request); |
| } |
| UnownedEncodedMessage(uint8_t* bytes, uint32_t byte_size, |
| SendAndReceiveRequest* request) |
| : message_(bytes, byte_size, sizeof(SendAndReceiveRequest), nullptr, |
| 0, 0) { |
| message_.LinearizeAndEncode<SendAndReceiveRequest>(request); |
| } |
| UnownedEncodedMessage(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage(UnownedEncodedMessage&&) = delete; |
| UnownedEncodedMessage* operator=(const UnownedEncodedMessage&) = delete; |
| UnownedEncodedMessage* operator=(UnownedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.status() == ZX_OK; } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { return message_; } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| SendAndReceiveRequest& Message() { |
| return *reinterpret_cast<SendAndReceiveRequest*>(message_.bytes()); |
| } |
| ::fidl::OutgoingMessage message_; |
| }; |
| |
| class OwnedEncodedMessage final { |
| public: |
| explicit OwnedEncodedMessage(zx_txid_t _txid, |
| ::llcpp::fidl::test::emptystruct::Empty& e) |
| : message_(bytes_, sizeof(bytes_), _txid, e) {} |
| explicit OwnedEncodedMessage(SendAndReceiveRequest* request) |
| : message_(bytes_, sizeof(bytes_), request) {} |
| OwnedEncodedMessage(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage(OwnedEncodedMessage&&) = delete; |
| OwnedEncodedMessage* operator=(const OwnedEncodedMessage&) = delete; |
| OwnedEncodedMessage* operator=(OwnedEncodedMessage&&) = delete; |
| |
| zx_status_t status() const { return message_.status(); } |
| #ifdef __Fuchsia__ |
| const char* status_string() const { return message_.status_string(); } |
| #endif |
| bool ok() const { return message_.ok(); } |
| const char* error() const { return message_.error(); } |
| |
| ::fidl::OutgoingMessage& GetOutgoingMessage() { |
| return message_.GetOutgoingMessage(); |
| } |
| |
| void Write(zx_handle_t client) { message_.Write(client); } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[PrimarySize + MaxOutOfLine]; |
| UnownedEncodedMessage message_; |
| }; |
| |
| class DecodedMessage final : public ::fidl::internal::IncomingMessage { |
| public: |
| DecodedMessage(uint8_t* bytes, uint32_t byte_actual, |
| zx_handle_info_t* handles = nullptr, |
| uint32_t handle_actual = 0) |
| : ::fidl::internal::IncomingMessage(bytes, byte_actual, handles, |
| handle_actual) { |
| Decode<SendAndReceiveRequest>(); |
| } |
| DecodedMessage(fidl_incoming_msg_t* msg) |
| : ::fidl::internal::IncomingMessage(msg) { |
| Decode<SendAndReceiveRequest>(); |
| } |
| DecodedMessage(const DecodedMessage&) = delete; |
| DecodedMessage(DecodedMessage&&) = delete; |
| DecodedMessage* operator=(const DecodedMessage&) = delete; |
| DecodedMessage* operator=(DecodedMessage&&) = delete; |
| |
| SendAndReceiveRequest* PrimaryObject() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<SendAndReceiveRequest*>(bytes()); |
| } |
| |
| // Release the ownership of the decoded message. That means that the |
| // handles won't be closed When the object is destroyed. After calling |
| // this method, the DecodedMessage object should not be used anymore. |
| void ReleasePrimaryObject() { ResetBytes(); } |
| |
| // These methods should only be used for testing purpose. |
| // They create an DecodedMessage using the bytes of an outgoing message |
| // and copying the handles. |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| UnownedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| static DecodedMessage FromOutgoingWithRawHandleCopy( |
| OwnedEncodedMessage* encoded_message) { |
| return DecodedMessage(encoded_message->GetOutgoingMessage()); |
| } |
| |
| private: |
| DecodedMessage(::fidl::OutgoingMessage& outgoing_message) { |
| Init(outgoing_message, nullptr, 0); |
| if (ok()) { |
| Decode<SendAndReceiveRequest>(); |
| } |
| } |
| }; |
| |
| private: |
| void _InitHeader(zx_txid_t _txid); |
| }; |
| |
| class EventHandler { |
| public: |
| EventHandler() = default; |
| virtual ~EventHandler() = default; |
| virtual void Receive(ReceiveResponse* event) = 0; |
| |
| // Method called when an unknown event is found. This methods gives the |
| // status which, in this case, is returned by HandleOneEvent. |
| virtual zx_status_t Unknown() = 0; |
| |
| // Handle all possible events defined in this protocol. |
| // Blocks to consume exactly one message from the channel, then call the |
| // corresponding virtual method. |
| ::fidl::Result HandleOneEvent(::zx::unowned_channel client_end); |
| }; |
| |
| // Collection of return types of FIDL calls in this protocol. |
| class ResultOf final { |
| ResultOf() = delete; |
| |
| public: |
| class Send final : public ::fidl::Result { |
| public: |
| explicit Send(zx_handle_t _client, |
| ::llcpp::fidl::test::emptystruct::Empty& e); |
| explicit Send(const ::fidl::Result& result) : ::fidl::Result(result) {} |
| Send(Send&&) = delete; |
| Send(const Send&) = delete; |
| Send* operator=(Send&&) = delete; |
| Send* operator=(const Send&) = delete; |
| ~Send() = default; |
| |
| private: |
| }; |
| class SendAndReceive final : public ::fidl::Result { |
| public: |
| explicit SendAndReceive(zx_handle_t _client, |
| ::llcpp::fidl::test::emptystruct::Empty& e); |
| SendAndReceive(zx_handle_t _client, |
| ::llcpp::fidl::test::emptystruct::Empty& e, |
| zx_time_t _deadline); |
| explicit SendAndReceive(const ::fidl::Result& result) |
| : ::fidl::Result(result) {} |
| SendAndReceive(SendAndReceive&&) = delete; |
| SendAndReceive(const SendAndReceive&) = delete; |
| SendAndReceive* operator=(SendAndReceive&&) = delete; |
| SendAndReceive* operator=(const SendAndReceive&) = delete; |
| ~SendAndReceive() = default; |
| |
| SendAndReceiveResponse* Unwrap() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<SendAndReceiveResponse*>(bytes_); |
| } |
| const SendAndReceiveResponse* Unwrap() const { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<const SendAndReceiveResponse*>(bytes_); |
| } |
| |
| SendAndReceiveResponse& value() { return *Unwrap(); } |
| const SendAndReceiveResponse& value() const { return *Unwrap(); } |
| |
| SendAndReceiveResponse* operator->() { return &value(); } |
| const SendAndReceiveResponse* operator->() const { return &value(); } |
| |
| SendAndReceiveResponse& operator*() { return value(); } |
| const SendAndReceiveResponse& operator*() const { return value(); } |
| |
| private: |
| FIDL_ALIGNDECL |
| uint8_t bytes_[SendAndReceiveResponse::PrimarySize + |
| SendAndReceiveResponse::MaxOutOfLine]; |
| }; |
| }; |
| |
| // Collection of return types of FIDL calls in this protocol, |
| // when the caller-allocate flavor or in-place call is used. |
| class UnownedResultOf final { |
| UnownedResultOf() = delete; |
| |
| public: |
| class Send final : public ::fidl::Result { |
| public: |
| explicit Send(zx_handle_t _client, uint8_t* _request_bytes, |
| uint32_t _request_byte_capacity, |
| ::llcpp::fidl::test::emptystruct::Empty& e); |
| explicit Send(const ::fidl::Result& result) : ::fidl::Result(result) {} |
| Send(Send&&) = delete; |
| Send(const Send&) = delete; |
| Send* operator=(Send&&) = delete; |
| Send* operator=(const Send&) = delete; |
| ~Send() = default; |
| }; |
| class SendAndReceive final : public ::fidl::Result { |
| public: |
| explicit SendAndReceive(zx_handle_t _client, uint8_t* _request_bytes, |
| uint32_t _request_byte_capacity, |
| ::llcpp::fidl::test::emptystruct::Empty& e, |
| uint8_t* _response_bytes, |
| uint32_t _response_byte_capacity); |
| explicit SendAndReceive(const ::fidl::Result& result) |
| : ::fidl::Result(result) {} |
| SendAndReceive(SendAndReceive&&) = delete; |
| SendAndReceive(const SendAndReceive&) = delete; |
| SendAndReceive* operator=(SendAndReceive&&) = delete; |
| SendAndReceive* operator=(const SendAndReceive&) = delete; |
| ~SendAndReceive() = default; |
| |
| SendAndReceiveResponse* Unwrap() { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<SendAndReceiveResponse*>(bytes_); |
| } |
| const SendAndReceiveResponse* Unwrap() const { |
| ZX_DEBUG_ASSERT(ok()); |
| return reinterpret_cast<const SendAndReceiveResponse*>(bytes_); |
| } |
| |
| SendAndReceiveResponse& value() { return *Unwrap(); } |
| const SendAndReceiveResponse& value() const { return *Unwrap(); } |
| |
| SendAndReceiveResponse* operator->() { return &value(); } |
| const SendAndReceiveResponse* operator->() const { return &value(); } |
| |
| SendAndReceiveResponse& operator*() { return value(); } |
| const SendAndReceiveResponse& operator*() const { return value(); } |
| |
| private: |
| uint8_t* bytes_; |
| }; |
| }; |
| |
| // Methods to make a sync FIDL call directly on an unowned channel, avoiding |
| // setting up a client. |
| class Call final { |
| Call() = delete; |
| |
| public: |
| // Allocates 24 bytes of message buffer on the stack. No heap allocation |
| // necessary. |
| static ResultOf::Send Send(::zx::unowned_channel _client_end, |
| ::llcpp::fidl::test::emptystruct::Empty e) { |
| return ResultOf::Send(_client_end->get(), e); |
| } |
| |
| // Caller provides the backing storage for FIDL message via request and |
| // response buffers. |
| static UnownedResultOf::Send Send( |
| ::zx::unowned_channel _client_end, ::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e) { |
| return UnownedResultOf::Send(_client_end->get(), _request_buffer.data, |
| _request_buffer.capacity, e); |
| } |
| |
| // Allocates 48 bytes of message buffer on the stack. No heap allocation |
| // necessary. |
| static ResultOf::SendAndReceive SendAndReceive( |
| ::zx::unowned_channel _client_end, |
| ::llcpp::fidl::test::emptystruct::Empty e) { |
| return ResultOf::SendAndReceive(_client_end->get(), e); |
| } |
| |
| // Caller provides the backing storage for FIDL message via request and |
| // response buffers. |
| static UnownedResultOf::SendAndReceive SendAndReceive( |
| ::zx::unowned_channel _client_end, ::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e, |
| ::fidl::BufferSpan _response_buffer) { |
| return UnownedResultOf::SendAndReceive( |
| _client_end->get(), _request_buffer.data, _request_buffer.capacity, e, |
| _response_buffer.data, _response_buffer.capacity); |
| } |
| }; |
| |
| class SyncClient final { |
| public: |
| SyncClient() = default; |
| explicit SyncClient(::zx::channel channel) : channel_(std::move(channel)) {} |
| ~SyncClient() = default; |
| SyncClient(SyncClient&&) = default; |
| SyncClient& operator=(SyncClient&&) = default; |
| |
| const ::zx::channel& channel() const { return channel_; } |
| |
| ::zx::channel* mutable_channel() { return &channel_; } |
| |
| // Allocates 24 bytes of message buffer on the stack. No heap allocation |
| // necessary. |
| ResultOf::Send Send(::llcpp::fidl::test::emptystruct::Empty e) { |
| return ResultOf::Send(this->channel().get(), e); |
| } |
| |
| // Caller provides the backing storage for FIDL message via request and |
| // response buffers. |
| UnownedResultOf::Send Send(::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e) { |
| return UnownedResultOf::Send(this->channel().get(), _request_buffer.data, |
| _request_buffer.capacity, e); |
| } |
| |
| // Allocates 48 bytes of message buffer on the stack. No heap allocation |
| // necessary. |
| ResultOf::SendAndReceive SendAndReceive( |
| ::llcpp::fidl::test::emptystruct::Empty e) { |
| return ResultOf::SendAndReceive(this->channel().get(), e); |
| } |
| |
| // Caller provides the backing storage for FIDL message via request and |
| // response buffers. |
| UnownedResultOf::SendAndReceive SendAndReceive( |
| ::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e, |
| ::fidl::BufferSpan _response_buffer) { |
| return UnownedResultOf::SendAndReceive( |
| this->channel().get(), _request_buffer.data, _request_buffer.capacity, |
| e, _response_buffer.data, _response_buffer.capacity); |
| } |
| |
| // Handle all possible events defined in this protocol. |
| // Blocks to consume exactly one message from the channel, then call the |
| // corresponding virtual method defined in |EventHandler|. The return status |
| // of the handler function is folded with any transport-level errors and |
| // returned. |
| ::fidl::Result HandleOneEvent(EventHandler& event_handler) { |
| return event_handler.HandleOneEvent(::zx::unowned_channel(channel_)); |
| } |
| |
| private: |
| ::zx::channel channel_; |
| }; |
| |
| struct AsyncEventHandlers; |
| class SendAndReceiveResponseContext; |
| class ClientImpl; |
| |
| // Pure-virtual interface to be implemented by a server. |
| class Interface : public ::fidl::internal::IncomingMessageDispatcher { |
| public: |
| Interface() = default; |
| virtual ~Interface() = default; |
| |
| // The marker protocol type within which this |Interface| class is defined. |
| using _EnclosingProtocol = EmptyProtocol; |
| |
| using SendCompleter = ::fidl::Completer<>; |
| |
| virtual void Send(::llcpp::fidl::test::emptystruct::Empty e, |
| SendCompleter::Sync& _completer) = 0; |
| |
| class SendAndReceiveCompleterBase : public ::fidl::CompleterBase { |
| public: |
| // In the following methods, the return value indicates internal errors |
| // during the reply, such as encoding or writing to the transport. Note |
| // that any error will automatically lead to the destruction of the |
| // binding, after which the |on_unbound| callback will be triggered with a |
| // detailed reason. |
| // |
| // See //zircon/system/ulib/fidl/include/lib/fidl/llcpp/server.h. |
| // |
| // Because the reply status is identical to the unbinding status, it can |
| // be safely ignored. |
| ::fidl::Result Reply(::llcpp::fidl::test::emptystruct::Empty e); |
| ::fidl::Result Reply(::fidl::BufferSpan _buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e); |
| |
| protected: |
| using ::fidl::CompleterBase::CompleterBase; |
| }; |
| |
| using SendAndReceiveCompleter = |
| ::fidl::Completer<SendAndReceiveCompleterBase>; |
| |
| virtual void SendAndReceive(::llcpp::fidl::test::emptystruct::Empty e, |
| SendAndReceiveCompleter::Sync& _completer) = 0; |
| |
| private: |
| ::fidl::DispatchResult dispatch_message(fidl_incoming_msg_t* msg, |
| ::fidl::Transaction* txn) final; |
| }; |
| |
| // Attempts to dispatch the incoming message to a handler function in the |
| // server implementation. If there is no matching handler, it returns false, |
| // leaving the message and transaction intact. In all other cases, it consumes |
| // the message and returns true. It is possible to chain multiple TryDispatch |
| // functions in this manner. |
| static ::fidl::DispatchResult TryDispatch(Interface* impl, |
| fidl_incoming_msg_t* msg, |
| ::fidl::Transaction* txn); |
| |
| // Dispatches the incoming message to one of the handlers functions in the |
| // protocol. If there is no matching handler, it closes all the handles in |
| // |msg| and closes the channel with a |ZX_ERR_NOT_SUPPORTED| epitaph, before |
| // returning false. The message should then be discarded. |
| static ::fidl::DispatchResult Dispatch(Interface* impl, |
| fidl_incoming_msg_t* msg, |
| ::fidl::Transaction* txn); |
| |
| // Same as |Dispatch|, but takes a |void*| instead of |Interface*|. |
| // Only used with |fidl::BindServer| to reduce template expansion. |
| // Do not call this method manually. Use |Dispatch| instead. |
| static ::fidl::DispatchResult TypeErasedDispatch(void* impl, |
| fidl_incoming_msg_t* msg, |
| ::fidl::Transaction* txn) { |
| return Dispatch(static_cast<Interface*>(impl), msg, txn); |
| } |
| |
| class EventSender; |
| class WeakEventSender; |
| }; |
| |
| } // namespace emptystruct |
| } // namespace test |
| } // namespace fidl |
| } // namespace llcpp |
| |
| namespace fidl { |
| |
| template <> |
| struct IsFidlType<::llcpp::fidl::test::emptystruct::Empty> |
| : public std::true_type {}; |
| template <> |
| struct IsStruct<::llcpp::fidl::test::emptystruct::Empty> |
| : public std::true_type {}; |
| static_assert( |
| std::is_standard_layout_v<::llcpp::fidl::test::emptystruct::Empty>); |
| static_assert(offsetof(::llcpp::fidl::test::emptystruct::Empty, __reserved) == |
| 0); |
| static_assert(sizeof(::llcpp::fidl::test::emptystruct::Empty) == |
| ::llcpp::fidl::test::emptystruct::Empty::PrimarySize); |
| |
| template <> |
| struct IsFidlType<::llcpp::fidl::test::emptystruct::EmptyProtocol::SendRequest> |
| : public std::true_type {}; |
| template <> |
| struct IsFidlMessage< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendRequest> |
| : public std::true_type {}; |
| static_assert( |
| sizeof(::llcpp::fidl::test::emptystruct::EmptyProtocol::SendRequest) == |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendRequest::PrimarySize); |
| static_assert( |
| offsetof(::llcpp::fidl::test::emptystruct::EmptyProtocol::SendRequest, e) == |
| 16); |
| |
| template <> |
| struct IsFidlType< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::ReceiveResponse> |
| : public std::true_type {}; |
| template <> |
| struct IsFidlMessage< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::ReceiveResponse> |
| : public std::true_type {}; |
| static_assert( |
| sizeof(::llcpp::fidl::test::emptystruct::EmptyProtocol::ReceiveResponse) == |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::ReceiveResponse:: |
| PrimarySize); |
| static_assert( |
| offsetof(::llcpp::fidl::test::emptystruct::EmptyProtocol::ReceiveResponse, |
| e) == 16); |
| |
| template <> |
| struct IsFidlType< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveRequest> |
| : public std::true_type {}; |
| template <> |
| struct IsFidlMessage< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveRequest> |
| : public std::true_type {}; |
| static_assert(sizeof(::llcpp::fidl::test::emptystruct::EmptyProtocol:: |
| SendAndReceiveRequest) == |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol:: |
| SendAndReceiveRequest::PrimarySize); |
| static_assert( |
| offsetof( |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveRequest, |
| e) == 16); |
| |
| template <> |
| struct IsFidlType< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveResponse> |
| : public std::true_type {}; |
| template <> |
| struct IsFidlMessage< |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveResponse> |
| : public std::true_type {}; |
| static_assert(sizeof(::llcpp::fidl::test::emptystruct::EmptyProtocol:: |
| SendAndReceiveResponse) == |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol:: |
| SendAndReceiveResponse::PrimarySize); |
| static_assert( |
| offsetof( |
| ::llcpp::fidl::test::emptystruct::EmptyProtocol::SendAndReceiveResponse, |
| e) == 16); |
| |
| } // namespace fidl |
| |
| namespace llcpp { |
| |
| namespace fidl { |
| namespace test { |
| namespace emptystruct { |
| |
| struct EmptyProtocol::AsyncEventHandlers { |
| ::fit::function<void(ReceiveResponse* msg)> receive; |
| }; |
| |
| class EmptyProtocol::SendAndReceiveResponseContext |
| : public ::fidl::internal::ResponseContext { |
| public: |
| SendAndReceiveResponseContext(); |
| |
| virtual void OnReply(EmptyProtocol::SendAndReceiveResponse* message) = 0; |
| |
| private: |
| void OnReply(uint8_t* reply) override; |
| }; |
| |
| class EmptyProtocol::ClientImpl final : private ::fidl::internal::ClientBase { |
| public: |
| // Allocates 24 bytes of message buffer on the stack. No heap allocation |
| // necessary. |
| ::fidl::Result Send(::llcpp::fidl::test::emptystruct::Empty e); |
| |
| // Caller provides the backing storage for FIDL message via request and |
| // response buffers. |
| ::fidl::Result Send(::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e); |
| |
| // Asynchronous variant of |EmptyProtocol.SendAndReceive()|. Allocates 24 |
| // bytes of request buffer on the stack. The callback is stored on the heap. |
| ::fidl::Result SendAndReceive( |
| ::llcpp::fidl::test::emptystruct::Empty e, |
| ::fit::callback<void(SendAndReceiveResponse* response)> _cb); |
| // Asynchronous variant of |EmptyProtocol.SendAndReceive()|. Caller provides |
| // the backing storage for FIDL message via request buffer. Ownership of |
| // _context is given unsafely to the binding until OnError() or OnReply() are |
| // called on it. |
| ::fidl::Result SendAndReceive(::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e, |
| SendAndReceiveResponseContext* _context); |
| // Synchronous variant of |EmptyProtocol.SendAndReceive()|. Allocates 48 bytes |
| // of message buffer on the stack. No heap allocation necessary. |
| ResultOf::SendAndReceive SendAndReceive_Sync( |
| ::llcpp::fidl::test::emptystruct::Empty e); |
| |
| // Synchronous variant of |EmptyProtocol.SendAndReceive()|. Caller provides |
| // the backing storage for FIDL message via request and response buffers. |
| UnownedResultOf::SendAndReceive SendAndReceive_Sync( |
| ::fidl::BufferSpan _request_buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e, |
| ::fidl::BufferSpan _response_buffer); |
| |
| private: |
| friend class ::fidl::Client<EmptyProtocol>; |
| |
| explicit ClientImpl(AsyncEventHandlers handlers) |
| : handlers_(std::move(handlers)) {} |
| |
| std::optional<::fidl::UnbindInfo> DispatchEvent( |
| fidl_incoming_msg_t* msg) override; |
| |
| AsyncEventHandlers handlers_; |
| }; |
| |
| // |EventSender| owns a server endpoint of a channel speaking |
| // the EmptyProtocol protocol, and can send events in that protocol. |
| class EmptyProtocol::EventSender { |
| public: |
| // Constructs an event sender with an invalid channel. |
| EventSender() = default; |
| |
| // TODO(fxbug.dev/65212): EventSender should take a ::fidl::ServerEnd. |
| explicit EventSender(::zx::channel server_end) |
| : server_end_(std::move(server_end)) {} |
| |
| // The underlying server channel endpoint, which may be replaced at run-time. |
| const ::zx::channel& channel() const { return server_end_; } |
| ::zx::channel& channel() { return server_end_; } |
| |
| // Whether the underlying channel is valid. |
| bool is_valid() const { return server_end_.is_valid(); } |
| |
| zx_status_t Receive(::llcpp::fidl::test::emptystruct::Empty e) const; |
| |
| // Caller provides the backing storage for FIDL message via response buffers. |
| zx_status_t Receive(::fidl::BufferSpan _buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e) const; |
| |
| private: |
| ::zx::channel server_end_; |
| }; |
| |
| class EmptyProtocol::WeakEventSender { |
| public: |
| zx_status_t Receive(::llcpp::fidl::test::emptystruct::Empty e) const { |
| if (auto _binding = binding_.lock()) { |
| return _binding->event_sender().Receive(std::move(e)); |
| } |
| return ZX_ERR_CANCELED; |
| } |
| |
| // Caller provides the backing storage for FIDL message via response buffers. |
| zx_status_t Receive(::fidl::BufferSpan _buffer, |
| ::llcpp::fidl::test::emptystruct::Empty e) const { |
| if (auto _binding = binding_.lock()) { |
| return _binding->event_sender().Receive(std::move(_buffer), std::move(e)); |
| } |
| return ZX_ERR_CANCELED; |
| } |
| |
| private: |
| friend class ::fidl::ServerBindingRef<EmptyProtocol>; |
| |
| explicit WeakEventSender( |
| std::weak_ptr<::fidl::internal::AsyncServerBinding<EmptyProtocol>> |
| binding) |
| : binding_(std::move(binding)) {} |
| |
| std::weak_ptr<::fidl::internal::AsyncServerBinding<EmptyProtocol>> binding_; |
| }; |
| |
| } // namespace emptystruct |
| } // namespace test |
| } // namespace fidl |
| } // namespace llcpp |
