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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.

137 : reply_handler_(std::move(reply_handler)) {
138 assert(reply_handler_);
139 }

## ◆ ~ReplyManager()

flutter::internal::ReplyManager::~ReplyManager | ( |  | ) |

Definition at line 141 of file core_implementations.cc.

141 {
142 if (reply_handler_) {
143 // Warn, rather than send a not-implemented response, since the engine may
144 // no longer be valid at this point.
145 std::cerr
146 << "Warning: Failed to respond to a message. This is a memory leak."
147 << std::endl;
148 }
149 }

## ◆ 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.

151 {
152 if (!reply_handler_) {
153 std::cerr
154 << "Error: Only one of Success, Error, or NotImplemented can be "
155 "called,"
156 << " and it can be called exactly once. Ignoring duplicate result."
157 << std::endl;
158 return;
159 }
160
161 const uint8_t* message = data && !data->empty() ? data->data() : nullptr;
162 size_t message_size = data ? data->size() : 0;
163 reply_handler_(message, message_size);
164 reply_handler_ = nullptr;
165 }

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