[#BloombergLP-bslstl-HashTable-06-rehashThreshold]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/HashTable-06.adoc[HashTable]::rehashThreshold
:relfileprefix: ../../../
:mrdocs:

Return the number of elements this hash table can hold without requiring a rehash operation in order to respect the `maxLoadFactor`.

== Synopsis

Declared in `<bslstl_hashtable.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslstl/HashTable-06/SizeType.adoc[HashTable<KEY_CONFIG, HASHER, COMPARATOR, ALLOCATOR>::SizeType]
rehashThreshold() const;
----


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