ConnectApi.ExtensionDefinitions

A collection of extension definitions.

Property Name	Type	Description	Available Version
`currentPageToken`	String	Token identifying the current page.	40.0
`currentPageUrl`	String	Chatter REST API URL identifying the current page.	40.0
`extensionDefinitions`	List<`ConnectApi.ExtensionDefinition`>	Collection of extension definitions.	40.0
`nextPageToken`	String	Token identifying the next page, or `null` if there isn’t a next page.	40.0
`nextPageUrl`	String	Chatter REST API URL identifying the next page, or `null` if there isn’t a next page.	40.0
`total`	Integer	Total number of extensions returned.	40.0

Apex Developer Guide