V2NIMConversation 成员列表

成员的完整列表，这些成员属于 V2NIMConversation,包括所有继承而来的类成员

	avatar	<V2NIMBaseConversation>
	conversationId	<V2NIMBaseConversation>
	createTime	<V2NIMBaseConversation>
	groupIds	V2NIMConversation
	lastMessage	<V2NIMBaseConversation>
	lastReadTime	V2NIMConversation
	localExtension	<V2NIMBaseConversation>
	mute	<V2NIMBaseConversation>
	name	<V2NIMBaseConversation>
	serverExtension	V2NIMConversation
	sortOrder	<V2NIMBaseConversation>
	stickTop	<V2NIMBaseConversation>
	type	<V2NIMBaseConversation>
	unreadCount	<V2NIMBaseConversation>
	updateTime	<V2NIMBaseConversation>