[#CTxMemPool-GetIter-0b]
= xref:CTxMemPool.adoc[CTxMemPool]::GetIter
:relfileprefix: ../
:mrdocs:

`GetIter` overloads

== Synopses

Declared in `<txmempool.h>`

Returns an iterator to the given hash, if found


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7fb95f556198), requires_capability(0x7fb968bc78a8), requires_capability(0x7fb95fdd16e8), requires_capability(0x7fb978b76aa8), requires_capability(0x7fb96b8fc008), requires_capability(0x7fb96e5c2ad8), requires_capability(0x7fb97a07cb08), requires_capability(0x7fb96be44858)]]
std::optional<txiter>
xref:CTxMemPool/GetIter-08.adoc[GetIter](xref:Txid.adoc[Txid] const& txid) const;
----

[.small]#xref:CTxMemPool/GetIter-08.adoc[_» more..._]#

Returns an iterator to the given witness hash, if found


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7fb95f556258), requires_capability(0x7fb968bc7968), requires_capability(0x7fb95fdd17a8), requires_capability(0x7fb978b76b68), requires_capability(0x7fb96b8fc0c8), requires_capability(0x7fb96e5c2b98), requires_capability(0x7fb97a07cbc8), requires_capability(0x7fb96be44918)]]
std::optional<txiter>
xref:CTxMemPool/GetIter-05.adoc[GetIter](xref:Wtxid.adoc[Wtxid] const& wtxid) const;
----

[.small]#xref:CTxMemPool/GetIter-05.adoc[_» more..._]#

== Return Value

An iterator to the entry, or std::nullopt if not present.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *txid*
| The txid to look up.
| *wtxid*
| The wtxid to look up.
|===


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