[#BloombergLP-bdlcc-StripedUnorderedContainerImpl-getValue-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl.adoc[StripedUnorderedContainerImpl]::getValue
:relfileprefix: ../../../
:mrdocs:

`getValue` overloads

== Synopses

Declared in `<bdlcc_stripedunorderedcontainerimpl.h>`

Load, into the specified `*value`, the value attribute of the first element (of possibly many elements) found in this hash map having the specified `key`. Return 1 on success, and 0 if `key` does not exist in this hash. Note that the return value equals the number of values returned. Also note that, when there are multiple elements having `key`, the selection of "first" is implementation specific and subject to change.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-09.adoc[getValue](
    VALUE* value,
    KEY const& key) const;
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-09.adoc[_» more..._]#

Load, into the specified `*valuesPtr`, the value attributes of every element in this hash map having the specified `key`. Return the number of elements found with `key`. Note that the order of the values returned is not specified.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-0c.adoc[getValue](
    xref:bsl/vector-00d.adoc[bsl::vector<VALUE>]* valuesPtr,
    KEY const& key) const;
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-0c.adoc[_» more..._]#

Same as the preceding overload, using a `std::pmr::vector` buffer.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-0f.adoc[getValue](
    std::pmr::vector<VALUE>* valuesPtr,
    KEY const& key) const;
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-0f.adoc[_» more..._]#

Same as the preceding overload, using a `std::vector` buffer.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-03.adoc[getValue](
    std::vector<VALUE>* valuesPtr,
    KEY const& key) const;
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/getValue-03.adoc[_» more..._]#


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