[#FeeFrac-IsEmpty]
= xref:FeeFrac.adoc[FeeFrac]::IsEmpty
:relfileprefix: ../
:mrdocs:

Check if this is empty (size and fee are 0).

== Synopsis

Declared in `<util/feefrac.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
IsEmpty() const noexcept;
----

== Return Value

True if the size is 0 (which implies the fee is 0 as well).


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