[#CTxMemPool-GetAncestorCount]
= xref:CTxMemPool.adoc[CTxMemPool]::GetAncestorCount
:relfileprefix: ../
:mrdocs:

Returns the number of in‐mempool ancestors of the given entry (including itself).

== Synopsis

Declared in `<txmempool.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int64_t
GetAncestorCount(xref:CTxMemPoolEntry.adoc[CTxMemPoolEntry] const& e) const;
----

== Return Value

The ancestor count.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *e*
| The mempool entry.
|===


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