[#bsl-basic_syncbuf-2constructor-0a]
= xref:bsl.adoc[bsl]::xref:bsl/basic_syncbuf.adoc[basic_syncbuf]::basic_syncbuf
:relfileprefix: ../../
:mrdocs:

Constructors

== Synopses

Declared in `<bslstl_syncbuf.h>`

Create a `basic_syncbuf` object having the same value as the specified `original` object by moving the contents of `original` to the newly‐created object. Optionally specify an `allocator` used to supply memory. `original.get_wrapped() == nullptr` after the call.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:bsl/basic_syncbuf/2constructor-0b.adoc[basic_syncbuf](xref:bsl/basic_syncbuf.adoc[basic_syncbuf]&& original);
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[.small]#xref:bsl/basic_syncbuf/2constructor-0b.adoc[_» more..._]#

Create a `basic_syncbuf` object without a wrapped buffer. Optionally specify an `allocator` used to supply memory.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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explicit
xref:bsl/basic_syncbuf/2constructor-09.adoc[basic_syncbuf](ALLOCATOR const& allocator = ALLOCATOR());
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[.small]#xref:bsl/basic_syncbuf/2constructor-09.adoc[_» more..._]#

Create a `basic_syncbuf` object by moving the contents of the specified `original` object, using the specified `allocator`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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xref:bsl/basic_syncbuf/2constructor-06.adoc[basic_syncbuf](
    xref:bsl/basic_syncbuf.adoc[basic_syncbuf]&& original,
    ALLOCATOR const& allocator);
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[.small]#xref:bsl/basic_syncbuf/2constructor-06.adoc[_» more..._]#

Create a `basic_syncbuf` object. Set the specified `wrapped` as a wrapped buffer. Optionally specify an `allocator` used to supply memory.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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explicit
xref:bsl/basic_syncbuf/2constructor-00.adoc[basic_syncbuf](
    xref:bsl/basic_syncbuf/streambuf_type.adoc[streambuf_type]* wrapped,
    ALLOCATOR const& allocator = ALLOCATOR());
----

[.small]#xref:bsl/basic_syncbuf/2constructor-00.adoc[_» more..._]#


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