[#BloombergLP-bdlma-BufferManager-hasSufficientCapacity]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlma.adoc[bdlma]::xref:BloombergLP/bdlma/BufferManager.adoc[BufferManager]::hasSufficientCapacity
:relfileprefix: ../../../
:mrdocs:

Return whether the buffer can allocate a block of the specified `size`.

== Synopsis

Declared in `<bdlma_buffermanager.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
hasSufficientCapacity(xref:BloombergLP/bsls/Types/size_type.adoc[bsls::Types::size_type] size) const;
----

== Description

Return `true` if there is sufficient memory space in the buffer to allocate a contiguous memory block of the specified `size` (in bytes) after taking the alignment strategy into consideration, and `false` otherwise. The behavior is undefined unless `0 < size`, and this object is currently managing a buffer.

== Return Value

`true` if a block of `size` bytes can be allocated, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *size*
| number of bytes requested for allocation
|===


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