[#BloombergLP-balxml-MiniReader-2constructor-03]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balxml.adoc[balxml]::xref:BloombergLP/balxml/MiniReader.adoc[MiniReader]::MiniReader
:relfileprefix: ../../../
:mrdocs:

Construct a reader with the optionally specified `bufSize`&period; The instantiated MiniReader will utilize a memory buffer of `bufSize` while reading the input document&period; Optionally specify a `basicAllocator` used to supply memory&period; If `basicAllocator` is 0, the currently installed default allocator is used&period; Note that `bufSize` is a hint, which may be modified or ignored if it is not within a &quot;sane&quot; range&period;

== Synopsis

Declared in `&lt;balxml&lowbar;minireader&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
explicit
MiniReader(xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----


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