[#BloombergLP-bdljsn-NumberUtil-isIntegralNumber]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::xref:BloombergLP/bdljsn/NumberUtil.adoc[NumberUtil]::isIntegralNumber
:relfileprefix: ../../../
:mrdocs:

Return `true` if the specified `value` is a valid integral JSON number&period; Note that this function may return `true` even if `value` cannot be represented in a fundamental integral type&period; The behavior is undefined unless `isValidNumber(value)` is `true`&period;

== Synopsis

Declared in `&lt;bdljsn&lowbar;numberutil&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool
isIntegralNumber(std::string&lowbar;view const& value);
----


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