[#BloombergLP-balcl-CommandLine-isValidOptionSpecificationTable-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balcl.adoc[balcl]::xref:BloombergLP/balcl/CommandLine.adoc[CommandLine]::isValidOptionSpecificationTable
:relfileprefix: ../../../
:mrdocs:

Return `true` if the specified (statically&hyphen;initialized) `specTable` has a valid set of command&hyphen;line option specifications, and `false` otherwise&period;

== Synopsis

Declared in `&lt;balcl&lowbar;commandline&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;int LENGTH&gt;
static
bool
isValidOptionSpecificationTable(xref:BloombergLP/balcl/OptionInfo.adoc[OptionInfo](& specTable)[]);
----

== Description

Non&hyphen;const `specTable` entries may be updated in place&period;

== Return Value

`true` if `specTable` has valid option specifications, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *specTable*
| statically&hyphen;initialized option specification table
|===


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