[#BloombergLP-bslma-SharedPtrRep-managedPtrEmptyDeleter]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/SharedPtrRep.adoc[SharedPtrRep]::managedPtrEmptyDeleter
:relfileprefix: ../../../
:mrdocs:

Deleter that has no effect when converting a null shared pointer.

== Synopsis

Declared in `<bslma_sharedptrrep.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
void
managedPtrEmptyDeleter(
    void* ptr,
    void* rep);
----

== Description

This function has no effect. The behavior is undefined unless `rep` is null. Note that this function serves as the managed ptr deleter when converting an empty or null `bsl::shared_ptr` to a `bslma::ManagedPtr`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *ptr*
| Unused managed‐object pointer (ignored).
| *rep*
| Representation pointer; must be null.
|===


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