[#BloombergLP-balcl-CommandLineOptionsHandle-theInt64Array] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balcl.adoc[balcl]::xref:BloombergLP/balcl/CommandLineOptionsHandle.adoc[CommandLineOptionsHandle]::theInt64Array :relfileprefix: ../../../ :mrdocs: Return a `const` reference to the value of the option having the specified `name`. The behavior is undefined unless this handle object has a `name` option (i.e., `0 <= index(name)`), the option has type `bsl::vector<bsls::Types::Int64>` (i.e., `OptionType::e_INT64_ARRAY == type(name)`), and the option has a value (i.e., `false == value(name).isNull()`). == Synopsis Declared in `<balcl_commandline.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:bsl/vector-00d.adoc[bsl::vector<bsls::Types::Int64>] const& theInt64Array(std::string_view const& name) const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#