191                             ResponseHandler             aHandler,  in SendMessage()  argument
199                             ResponseHandler         aHandler,  in SendMessage()
267     else if (aMessage.IsNonConfirmable() && (aHandler != nullptr))  in SendMessage()
315         metadata.mResponseHandler          = aHandler;  in SendMessage()
359                             ResponseHandler         aHandler,  in SendMessage()  argument
363 …return SendMessage(aMessage, aMessageInfo, TxParameters::GetDefault(), aHandler, aContext, nullptr…  in SendMessage()
365     return SendMessage(aMessage, aMessageInfo, TxParameters::GetDefault(), aHandler, aContext);  in SendMessage()
525 Error CoapBase::AbortTransaction(ResponseHandler aHandler, void *aContext)  in AbortTransaction()  argument
534         if (metadata.mResponseHandler == aHandler && metadata.mResponseContext == aContext)  in AbortTransaction()
1652 Resource::Resource(const char *aUriPath, RequestHandler aHandler, void *aContext)  in Resource()  argument
1655     mHandler = aHandler;  in Resource()
1660 Resource::Resource(Uri aUri, RequestHandler aHandler, void *aContext)  in Resource()  argument
1661     : Resource(PathForUri(aUri), aHandler, aContext)  in Resource()