Platform::ArrayReference Class

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ArrayReference is an optimization type that you can substitute for Platform::Array^ in input parameters when you want to fill a C-style array with the input data.

Members

Public Constructors

Name	Description
ArrayReference::ArrayReference Constructor	Initializes a new instance of the ArrayReference class.

Public Operators

Name	Description
ArrayReference::operator() Operator	Converts this ArrayReference to a Platform::Array<T>^*.
ArrayReference::operator= Operator	Assigns the contents of another ArrayReference to this instance.

Remarks

By using ReferenceArray to fill a C-style array, you avoid the extra copy operation that would be involved in copying first to a Platform::Array variable, and then into the C-style array. When you use ArrayReference, there is only one copy operation. For a code example, see Array and WriteOnlyArray (C++/CX).

Requirements

Minimum supported client: Windows 8

Minimum supported server: Windows Server 2012

Namespace: Platform

Header: vccorlib.h

Reference

Platform namespace (C++/CX)

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