[#node-TxDownloadManagerImpl-CheckIsEmpty-04]
= xref:node.adoc[node]::xref:node/TxDownloadManagerImpl.adoc[TxDownloadManagerImpl]::CheckIsEmpty
:relfileprefix: ../../
:mrdocs:

`CheckIsEmpty` overloads

== Synopses

Declared in `<node/txdownloadman_impl.h>`

Assert that all data structures are empty.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:node/TxDownloadManagerImpl/CheckIsEmpty-0f.adoc[CheckIsEmpty]();
----

[.small]#xref:node/TxDownloadManagerImpl/CheckIsEmpty-0f.adoc[_» more..._]#

Assert that no per‐peer state remains for a peer.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:node/TxDownloadManagerImpl/CheckIsEmpty-0b.adoc[CheckIsEmpty](xref:NodeId-08.adoc[NodeId] nodeid);
----

[.small]#xref:node/TxDownloadManagerImpl/CheckIsEmpty-0b.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *nodeid*
| The peer to check.
|===


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