[#BloombergLP-bslalg-DequePrimitives_ExternalDequeElementGuard-2constructor] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/DequePrimitives_ExternalDequeElementGuard.adoc[DequePrimitives_ExternalDequeElementGuard]::DequePrimitives_ExternalDequeElementGuard :relfileprefix: ../../../ :mrdocs: Create a deque exception guard object for the sequence of elements of the parameterized `VALUE_TYPE` delimited by the specified range `[*begin .. *end)]`. The behavior is undefined unless `*begin` <= `*end` and unless each element in the range `[*begin .. *end)]` has been initialized. == Synopsis Declared in `<bslalg_dequeprimitives.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- DequePrimitives_ExternalDequeElementGuard( xref:BloombergLP/bslalg/DequePrimitives_ExternalDequeElementGuard/Iterator.adoc[Iterator]* begin, xref:BloombergLP/bslalg/DequePrimitives_ExternalDequeElementGuard/Iterator.adoc[Iterator]* end, ALLOCATOR allocator); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#