[#BloombergLP-bslfmt-FormatterPointer_Nullptr]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslfmt.adoc[bslfmt]::FormatterPointer&lowbar;Nullptr
:relfileprefix: ../../
:mrdocs:

This struct is a specialization of the `bsl&colon;&colon;formatter` template for the `bsl&colon;&colon;nullptr&lowbar;t`&period;

== Synopsis

Declared in `&lt;bslfmt&lowbar;formatterpointer&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class t&lowbar;CHAR&gt;
struct FormatterPointer&lowbar;Nullptr
    : xref:BloombergLP/bslfmt/FormatterIntegralBase.adoc[FormatterIntegralBase&lt;bsl::nullptr&lowbar;t, t&lowbar;CHAR&gt;]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:BloombergLP/bslfmt/FormatterIntegralBase.adoc[FormatterIntegralBase&lt;bsl::nullptr&lowbar;t, t&lowbar;CHAR&gt;]`
| Base class for integral and integral&hyphen;like `bsl&colon;&colon;formatter` specializations&period;
|===

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslfmt/FormatterPointer_Nullptr/format.adoc[`format`] 
| Format a `bsl&colon;&colon;nullptr&lowbar;t` value into `formatContext`&period;
| xref:BloombergLP/bslfmt/FormatterIntegralBase/formatPrefix.adoc[`formatPrefix`] 
| Write the output prefix for `value` into `prefixStorage`&period;
| xref:BloombergLP/bslfmt/FormatterIntegralBase/formatValue.adoc[`formatValue`] 
| Write the string representation of `value` into `valueStorage`&period;
| xref:BloombergLP/bslfmt/FormatterIntegralBase/outputValue.adoc[`outputValue`] 
| Copy the formatted prefix and value into `formatContext`&period;
| xref:BloombergLP/bslfmt/FormatterIntegralBase/parse.adoc[`parse`] 
| Parse the specified `parseContext` and return an iterator, pointing to the beginning of the format string&period;
| xref:BloombergLP/bslfmt/FormatterIntegralBase/specification.adoc[`specification`] 
| Return a reference to the specification of this formatter&period;
|===



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