class BridgeSupport {

    public Coin getFeePerKb() {
        Coin currentFeePerKb = provider.getFeePerKb();

        if (currentFeePerKb == null) {
            currentFeePerKb = bridgeConstants.getGenesisFeePerKb();
        }

        return currentFeePerKb;
    }

    public  BridgeSupport(
            UscSystemProperties config,
            Repository repository,
            BridgeEventLogger eventLogger,
            BridgeConstants bridgeConstants,
            BridgeStorageProvider provider,
            UldBlockstoreWithCache uldBlockStore,
            UldBlockChain uldBlockChain,
            Block executionBlock);
    public  BridgeSupport(
            UscSystemProperties config,
            Repository repository,
            BridgeEventLogger eventLogger,
            UscAddress contractAddress,
            Block uscExecutionBlock);
    public  BridgeSupport(
            UscSystemProperties config,
            Repository repository,
            BridgeEventLogger eventLogger,
            BridgeStorageProvider provider,
            Block uscExecutionBlock);
    private  BridgeSupport(
            Repository repository,
            BridgeStorageProvider provider,
            Block executionBlock,
            UscSystemProperties config,
            BridgeConstants bridgeConstants,
            BridgeEventLogger eventLogger,
            Context uldContext,
            UldBlockstoreWithCache uldBlockStore,
            UldBlockChain uldBlockChain);
    public  BridgeSupport(
            Repository repository,
            BridgeStorageProvider provider,
            Block executionBlock,
            UscSystemProperties config,
            BridgeConstants bridgeConstants,
            BridgeEventLogger eventLogger,
            Context uldContext,
            FederationSupport federationSupport,
            UldBlockstoreWithCache uldBlockStore,
            UldBlockChain uldBlockChain);

}