flutter::internal::ReplyManager Class Reference

#include <engine_method_result.h>

Public Member Functions
	ReplyManager (BinaryReply reply_handler_)
	~ReplyManager ()
	ReplyManager (ReplyManager const &)=delete
ReplyManager &	operator= (ReplyManager const &)=delete
void	SendResponseData (const std::vector< uint8_t > *data)

Detailed Description

Definition at line 22 of file engine_method_result.h.

Constructor & Destructor Documentation

ReplyManager() [1/2]

flutter::internal::ReplyManager::ReplyManager ( BinaryReply  reply_handler_ )

explicit

Definition at line 136 of file core_implementations.cc.

    : reply_handler_(std::move(reply_handler)) {
  assert(reply_handler_);
}

~ReplyManager()

flutter::internal::ReplyManager::~ReplyManager

(

)

Definition at line 141 of file core_implementations.cc.

                            {
  if (reply_handler_) {
    // Warn, rather than send a not-implemented response, since the engine may
    // no longer be valid at this point.
    std::cerr
        << "Warning: Failed to respond to a message. This is a memory leak."
        << std::endl;
  }
}

ReplyManager() [2/2]

flutter::internal::ReplyManager::ReplyManager ( ReplyManager const &  )

delete

Member Function Documentation

operator=()

ReplyManager& flutter::internal::ReplyManager::operator= ( ReplyManager const &  )

delete

SendResponseData()

void flutter::internal::ReplyManager::SendResponseData

(

const std::vector< uint8_t > *

data

)

Definition at line 151 of file core_implementations.cc.

                                                                  {
  if (!reply_handler_) {
    std::cerr
        << "Error: Only one of Success, Error, or NotImplemented can be "
           "called,"
        << " and it can be called exactly once. Ignoring duplicate result."
        << std::endl;
    return;
  }
 
  const uint8_t* message = data && !data->empty() ? data->data() : nullptr;
  size_t message_size = data ? data->size() : 0;
  reply_handler_(message, message_size);
  reply_handler_ = nullptr;
}

References message.

---

The documentation for this class was generated from the following files:

• shell/platform/common/client_wrapper/include/flutter/engine_method_result.h
• shell/platform/common/client_wrapper/core_implementations.cc