interfaces: Expose raw CTxMemPool via interfaces::Node

src/interfaces/node.h

@@ -26,6 +26,7 @@
 class BanMan;
 class CFeeRate;
 class CNodeStats;
+class CTxMemPool;
 class Coin;
 class RPCTimerInterface;
 class UniValue;
@@ -157,6 +158,8 @@ public:
     //! Get total bytes sent.
     virtual int64_t getTotalBytesSent() = 0;
 
+    virtual CTxMemPool& mempool() = 0;
+
     //! Get mempool size.
     virtual size_t getMempoolSize() = 0;
 

src/node/interfaces.cpp

@@ -425,6 +425,7 @@ public:
     }
     ArgsManager& args() { return *Assert(Assert(m_context)->args); }
     ChainstateManager& chainman() { return *Assert(m_context->chainman); }
+    CTxMemPool& mempool() override { return *Assert(m_context->mempool); }
     NodeContext* m_context{nullptr};
 };