[#CDiskBlockIndex-2constructor-01]
= xref:CDiskBlockIndex.adoc[CDiskBlockIndex]::CDiskBlockIndex
:relfileprefix: ../
:mrdocs:

Constructs an empty disk block index with a null predecessor hash.

== Synopsis

Declared in `<chain.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
CDiskBlockIndex();
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#