[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [SharedBufferView](./rc-js-util.sharedbufferview.md) ## SharedBufferView class Provides a view into shared memory, which avoids the need to keep recreating shared arrays. The view is NOT owning. **Signature:** ```typescript export declare class SharedBufferView implements ISharedBufferView ``` **Implements:** [ISharedBufferView](./rc-js-util.isharedbufferview.md)<TCtor> ## Constructors

Constructor	Modifiers	Description
[(constructor)(wrapper, owner, ctor, pointerToData, byteSize)](./rc-js-util.sharedbufferview._constructor_.md)		Constructs a new instance of the `SharedBufferView` class

## Properties

Property	Modifiers	Type	Description
[byteSize](./rc-js-util.sharedbufferview.bytesize.md)	`readonly`	number
[ctor](./rc-js-util.sharedbufferview.ctor.md)	`readonly`	TCtor
[numberId](./rc-js-util.sharedbufferview.numberid.md)	`readonly`	[ENumberIdentifier](./rc-js-util.enumberidentifier.md)
[pointer](./rc-js-util.sharedbufferview.pointer.md)	`readonly`	number
[resourceHandle](./rc-js-util.sharedbufferview.resourcehandle.md)	`readonly`	[IManagedResourceNode](./rc-js-util.imanagedresourcenode.md)
[wrapper](./rc-js-util.sharedbufferview.wrapper.md)	`protected` `readonly`	[IEmscriptenWrapper](./rc-js-util.iemscriptenwrapper.md)<[IInteropBindings](./rc-js-util.iinteropbindings.md)>

## Methods

Method	Modifiers	Description
[getArray()](./rc-js-util.sharedbufferview.getarray.md)
[getDataView()](./rc-js-util.sharedbufferview.getdataview.md)
[getSharedObjectHandle()](./rc-js-util.sharedbufferview.getsharedobjecthandle.md)
[getWrapper()](./rc-js-util.sharedbufferview.getwrapper.md)