[#BloombergLP-bslstl-HashTableBucketIterator-operator_inc]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/HashTableBucketIterator.adoc[HashTableBucketIterator]::operator&plus;&plus;
:relfileprefix: ../../../
:mrdocs:

Move this iterator to the next element in the hash table bucket and return a reference providing modifiable access to this iterator&period; The behavior is undefined unless the iterator refers to a valid (not yet erased) element in a bucket&period; Note that this iterator is invalidated when the underlying hash table is rehashed&period;

== Synopsis

Declared in `&lt;bslstl&lowbar;hashtablebucketiterator&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:BloombergLP/bslstl/HashTableBucketIterator.adoc[HashTableBucketIterator&lt;VALUE&lowbar;TYPE, DIFFERENCE&lowbar;TYPE&gt;]&
operator&plus;&plus;();
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