# Remove data filter mode

This sample application demonstrates how to remove all data filter mode.

1. Get the DataFactory, DataConnectionManager and DataFilterManager instances

auto &dataFactory = telux::data::DataFactory::getInstance();
    auto dataConnMgr_ = dataFactory.getDataConnectionManager();
    auto dataFilterMgr_ = dataFactory.getDataFilterManager();
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2. Wait for the data connection and data filter manager sub system initialization

bool dataConnectionSubSystemStatus = dataConnMgr_->isSubsystemReady();
    if (!dataConnectionSubSystemStatus) {
        std::cout << "Data Connection Manager subsystem is not ready, Please wait" << std::endl;
        std::future<bool> f = dataConnMgr_->onSubsystemReady();
        // Wait unconditionally for data manager subsystem to be ready
        dataConnectionSubSystemStatus = f.get();
    }
    
    // Exit the application, if SDK is unable to initialize data manager subsystems
    if (!dataConnectionSubSystemStatus) {
        std::cout << "ERROR - Unable to initialize subSystem" << std::endl;
        return EXIT_FAILURE;
    }
    
    bool dataFilterSubSystemStatus = dataFilterMgr_->isReady();
    if (!dataFilterSubSystemStatus) {
        std::cout << "Data Filter Manager subsystem is not ready, Please wait" << std::endl;
        std::future<bool> f = dataFilterMgr_->onReady();
        // Wait unconditionally for data filter subsystem to be ready
        dataFilterSubSystemStatus = f.get();
    }
    
    // Exit the application, if SDK is unable to initialize data manager subsystems
    if (!dataFilterSubSystemStatus) {
        std::cout << "ERROR - Unable to initialize subSystem" << std::endl;
        return EXIT_FAILURE;
    }
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3. Remove all data filter

std::promise<bool> p;
    int profileId = 2;
    telux::data::IpFamilyType ipFamilyType = telux::data::IpFamilyType::IPV4;
    
    auto status = dataFilterMgr_->removeAllDataRestrictFilters(
              [&p](telux::common::ErrorCode error) {
             if (error == telux::common::ErrorCode::SUCCESS) {
                 p.set_value(true);
             } else {
                 std::cout << "Failed to remove all filter" << std::endl;
                 p.set_value(false);
             }
         }, profileId, ipFamilyType);
    if(status == telux::common::Status::SUCCESS) {
         std::cout << "Remove all data filter Request sent" << std::endl;
    } else {
         std::cout << "Remove all data filter Request failed" << std::endl;
    }
    
    if (p.get_future().get()) {
              std::cout << "Remove all data filter succeeded." << std::endl;
    }
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Last Published: Jun 24, 2026

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