if it has changed, it will then request those blocks to process them
</p><divclass="fullcomment"><divclass="comment cmt"><p>Starts the <spanname="ActorSystem"class="extype">ActorSystem</span> to poll the <spanname="BitcoindRpcClient"class="extype">BitcoindRpcClient</span> for its block count,
if it has changed, it will then request those blocks to process them
</p></div><dlclass="paramcmts block"><dtclass="param">interval</dt><ddclass="cmt"><p>The amount of time between polls, this should not be too aggressive
as the wallet will need to process the new blocks</p></dd></dl></div></li><liclass="indented0 "name="org.bitcoins.server.BitcoindRpcBackendUtil#startZMQWalletCallbacks"group="Ungrouped"fullComment="no"data-isabs="false"visbl="pub"><aid="startZMQWalletCallbacks(wallet:org.bitcoins.wallet.Wallet,zmqConfig:org.bitcoins.rpc.config.ZmqConfig):Unit"class="anchorToMember"></a><aid="startZMQWalletCallbacks(Wallet,ZmqConfig):Unit"class="anchorToMember"></a><spanclass="permalink"><ahref="../../../org/bitcoins/server/BitcoindRpcBackendUtil$.html#startZMQWalletCallbacks(wallet:org.bitcoins.wallet.Wallet,zmqConfig:org.bitcoins.rpc.config.ZmqConfig):Unit"title="Permalink"><iclass="material-icons"></i></a></span><spanclass="modifier_kind"><spanclass="modifier"></span><spanclass="kind">def</span></span><spanclass="symbol"><spanclass="name">startZMQWalletCallbacks</span><spanclass="params">(<spanname="wallet">wallet: <ahref="../wallet/Wallet.html"name="org.bitcoins.wallet.Wallet"id="org.bitcoins.wallet.Wallet"class="extype">Wallet</a></span>, <spanname="zmqConfig">zmqConfig: <ahref="../rpc/config/ZmqConfig.html"name="org.bitcoins.rpc.config.ZmqConfig"id="org.bitcoins.rpc.config.ZmqConfig"class="extype">ZmqConfig</a></span>)</span><spanclass="result">: <ahref="https://www.scala-lang.org/api/2.13.8/scala/Unit.html#scala.Unit"name="scala.Unit"id="scala.Unit"class="extype">Unit</a></span></span></li><liclass="indented0 "name="org.bitcoins.server.BitcoindRpcBackendUtil#syncWalletToBitcoind"group="Ungrouped"fullComment="no"data-isabs="false"visbl="pub"><aid="syncWalletToBitcoind(bitcoind:org.bitcoins.rpc.client.common.BitcoindRpcClient,wallet:org.bitcoins.wallet.Wallet)(implicitsystem:akka.actor.ActorSystem):scala.concurrent.Future[Unit]"class="anchorToMember"></a><aid="syncWalletToBitcoind(BitcoindRpcClient,Wallet)(ActorSystem):Future[Unit]"class="anchorToMember"></a><spanclass="permalink"><ahref="../../../org/bitcoins/server/BitcoindRpcBackendUtil$.html#syncWalletToBitcoind(bitcoind:org.bitcoins.rpc.client.common.BitcoindRpcClient,wallet:org.bitcoins.wallet.Wallet)(implicitsystem:akka.actor.ActorSystem):scala.concurrent.Future[Unit]"title="Permalink"><iclass="material-icons"></i></a></span><spanclass="modifier_kind"><spanclass="modifier"></span><spanclass="kind">def</span></span><spanclass="symbol"><spanclass="name">syncWalletToBitcoind</span><spanclass="params">(<spanname="bitcoind">bitcoind: <ahref="../rpc/client/common/BitcoindRpcClient.html"name="org.bitcoins.rpc.client.common.BitcoindRpcClient"id="org.bitcoins.rpc.client.common.BitcoindRpcClient"class="extype">BitcoindRpcClient</a></span>, <spanname="wallet">wallet: <ahref="../wallet/Wallet.html"name="org.bitcoins.wallet.Wallet"id="org.bitcoins.wallet.Wallet"class="extype">Wallet</a></span>)</span><spanclass="params">(<spanclass="implicit">implicit </span><spanname="system">system: <ahref="https://doc.akka.io/api/akka/2.6.18/akka/actor/ActorSystem.html#akka.actor.ActorSystem"name="akka.actor.ActorSystem"id="akka.actor.ActorSystem"class="extype">ActorSystem</a></span>)</span><spanclass="result">: <ahref="https://www.scala-lang.org/api/2.13.8/scala/concurrent/Future.html#scala.concurrent.Future"name="scala.concurrent.Future"id="scala.concurrent.Future"class="extype">Future</a>[<ahref="https://www.scala-lang.org/api/2.13.8/scala/Unit.html#scala.Unit"name="scala.Unit"id="scala.Unit"class="extype">Unit</a>]</span></span><pclass="shortcomment cmt">Has the wallet process all the blocks it has not seen up until bitcoind's chain tip</p></li><liclass="indented0 "name="scala.AnyRef#synchronized"group="Ungrouped"fullComment="yes"data-isabs="false"visbl="pub"><aid="synchronized[T0](x$1:=>T0):T0"class="anchorToMember"></a><aid="synchronized[T0](=>T0):T0"class="anchorToMember"></a><spanclass="permalink"><ahref="../../../org/bitcoins/server/BitcoindRpcBackendUtil$.html#synchronized[T0](x$1:=>T0):T0"title="Permalink"><iclass="material-icons"></i></a></span><spancl