[#BloombergLP-bslstl-BoyerMooreHorspoolSearcher-2constructor-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/BoyerMooreHorspoolSearcher.adoc[BoyerMooreHorspoolSearcher]::BoyerMooreHorspoolSearcher
:relfileprefix: ../../../
:mrdocs:

Create a searcher with the same state as `original`.

== Synopsis

Declared in `<bslstl_boyermoorehorspoolsearcher.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
BoyerMooreHorspoolSearcher(
    xref:BloombergLP/bslstl/BoyerMooreHorspoolSearcher.adoc[BoyerMooreHorspoolSearcher] const& original,
    xref:BloombergLP/bslma/Allocator.adoc[BloombergLP::bslma::Allocator]* basicAllocator);
----

== Description

The new object has the same `needleFirst()`, `needleLast()`, `hash()`, and `equal()` as `original`. Optionally specify a `basicAllocator` used to supply memory. If `basicAllocator` is 0, the currently installed default allocator is used.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *original*
| searcher whose state to copy
| *basicAllocator*
| memory allocator; null uses the default
|===


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