[#BloombergLP-bdlb-VariantImp_NoAllocatorBase-2constructor-01]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase.adoc[VariantImp_NoAllocatorBase]::VariantImp_NoAllocatorBase
:relfileprefix: ../../../
:mrdocs:

Constructors

== Synopses

Declared in `<bdlb_variant.h>`

Create a `VariantImp_NoAllocatorBase` with the specified `type` (allocator argument is ignored).


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-07.adoc[VariantImp_NoAllocatorBase](
    int type,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* allocator);
----

[.small]#xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-07.adoc[_» more..._]#

Create a `VariantImp_NoAllocatorBase` with the specified `type` indicating the type of the object that the variant will initially hold.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-0d.adoc[VariantImp_NoAllocatorBase](
    int type,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* allocator,
    xref:bsl/true_type.adoc[bsl::true_type] tag);
----

[.small]#xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-0d.adoc[_» more..._]#

Create a non‐allocator base holding a copy of `value`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class TYPE>
xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-05.adoc[VariantImp_NoAllocatorBase](
    int type,
    TYPE const& value,
    xref:bsl/false_type.adoc[bsl::false_type] tag);
----

[.small]#xref:BloombergLP/bdlb/VariantImp_NoAllocatorBase/2constructor-05.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *type*
| type index of the initially held alternative
| *allocator*
| allocator used to supply memory
| *tag*
| unused overload‐resolution tag
| *value*
| value assigned to or stored in this variant
|===


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