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-rw-r--r--src/interfaces/chain.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h
index da670a3370..73a78e21fb 100644
--- a/src/interfaces/chain.h
+++ b/src/interfaces/chain.h
@@ -163,6 +163,11 @@ public:
//! Calculate mempool ancestor and descendant counts for the given transaction.
virtual void getTransactionAncestry(const uint256& txid, size_t& ancestors, size_t& descendants) = 0;
+ //! Get the node's package limits.
+ //! Currently only returns the ancestor and descendant count limits, but could be enhanced to
+ //! return more policy settings.
+ virtual void getPackageLimits(unsigned int& limit_ancestor_count, unsigned int& limit_descendant_count) = 0;
+
//! Check if transaction will pass the mempool's chain limits.
virtual bool checkChainLimits(const CTransactionRef& tx) = 0;