# FdoArrayHelper::Metadata Struct Reference

`#include <ArrayHelper.h>`

List of all members.

## Detailed Description

Metadata for an array. This precedes the actually array data in any allocation.

Definition at line 35 of file ArrayHelper.h.

## Public Member Functions
void | SetSizes (FdoInt32 rc, FdoInt32 s, FdoInt32 a)
## Public Attributes
FdoInt32 | alloc
| Number of bytes allocated for array data.
FdoInt32 | refCount
| Reference count.
FdoInt32 | size
| Number of bytes used in array data.

The documentation for this struct was generated from the following file:

- ArrayHelper.h