[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [HeapProfiler](./puppeteer.protocol.heapprofiler.md) > [GetHeapObjectIdRequest](./puppeteer.protocol.heapprofiler.getheapobjectidrequest.md) ## Protocol.HeapProfiler.GetHeapObjectIdRequest interface Signature: ```typescript export interface GetHeapObjectIdRequest ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [objectId](./puppeteer.protocol.heapprofiler.getheapobjectidrequest.objectid.md) | [Runtime.RemoteObjectId](./puppeteer.protocol.runtime.remoteobjectid.md) | Identifier of the object to get heap object id for. |