142     for (Message &message : Get<MeshForwarder>().mSendQueue)  in ClearAllMessagesForSleepyChild()
144         message.GetIndirectTxChildMask().Remove(Get<ChildTable>().GetChildIndex(aChild));  in ClearAllMessagesForSleepyChild()
146         Get<MeshForwarder>().RemoveMessageIfNoPendingTx(message);  in ClearAllMessagesForSleepyChild()
166     for (const Message &message : Get<MeshForwarder>().mSendQueue)  in FindQueuedMessageForSleepyChild()  local
168         if (message.GetIndirectTxChildMask().Has(childIndex) && aChecker(message))  in FindQueuedMessageForSleepyChild()
170             match = &message;  in FindQueuedMessageForSleepyChild()
202         for (Message &message : Get<MeshForwarder>().mSendQueue)  in HandleChildModeChange()
204             if (message.GetIndirectTxChildMask().Has(childIndex))  in HandleChildModeChange()
206                 message.GetIndirectTxChildMask().Remove(childIndex);  in HandleChildModeChange()
207                 message.SetDirectTransmission();  in HandleChildModeChange()
208                 message.SetTimestampToNow();  in HandleChildModeChange()
306     Message *message = FindQueuedMessageForSleepyChild(aChild, AcceptAnyMessage);  in UpdateIndirectMessage()  local
309     aChild.SetIndirectMessage(message);  in UpdateIndirectMessage()
317     if (message != nullptr)  in UpdateIndirectMessage()
322 …Get<MeshForwarder>().LogMessage(MeshForwarder::kMessagePrepareIndirect, *message, kErrorNone, &chi…  in UpdateIndirectMessage()
329     Message *message = aChild.GetIndirectMessage();  in PrepareFrameForChild()  local
333     if (message == nullptr)  in PrepareFrameForChild()
340     switch (message->GetType())  in PrepareFrameForChild()
343         aContext.mMessageNextOffset = PrepareDataFrame(aFrame, aChild, *message);  in PrepareFrameForChild()
348         aContext.mMessageNextOffset = message->GetLength();  in PrepareFrameForChild()
415     Message *message    = aChild.GetIndirectMessage();  in HandleSentFrameToChild()  local
455         if (message != nullptr)  in HandleSentFrameToChild()
457             nextOffset = message->GetLength();  in HandleSentFrameToChild()
466     if ((message != nullptr) && (nextOffset < message->GetLength()))  in HandleSentFrameToChild()
475     if (message != nullptr)  in HandleSentFrameToChild()
516 …     Get<MeshForwarder>().LogMessage(MeshForwarder::kMessageTransmit, *message, txError, &macDest);  in HandleSentFrameToChild()
519         if (message->GetType() == Message::kTypeIp6)  in HandleSentFrameToChild()
531         if (message->GetIndirectTxChildMask().Has(childIndex))  in HandleSentFrameToChild()
533             message->GetIndirectTxChildMask().Remove(childIndex);  in HandleSentFrameToChild()
537         Get<MeshForwarder>().RemoveMessageIfNoPendingTx(*message);  in HandleSentFrameToChild()