[#BloombergLP-bdlb-TransformIteratorUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::TransformIteratorUtil
:relfileprefix: ../../
:mrdocs:

This `struct` provides a namespace for a function template that simplifies the creation of `TransformIterator` objects by allowing type deduction to discover the types of the functor and underlying iterator.

== Synopsis

Declared in `<bdlb_transformiterator.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct TransformIteratorUtil;
----

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlb/TransformIteratorUtil/make.adoc[`make`] 
| Return a `TransformIterator` object constructed with the specified `iterator` and `functor`. Optionally specify a `basicAllocator` used to supply memory. If `basicAllocator` is 0, the currently installed default allocator is used. Note that if the compiler does not implement the return‐value optimization, this function may return a copy created with the default allocator even if a different allocator is supplied.
|===



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