com.hyphenate.chat.EMCmdMessageBody 成员列表

成员的完整列表，这些成员属于 com.hyphenate.chat.EMCmdMessageBody,包括所有继承而来的类成员

action()	com.hyphenate.chat.EMCmdMessageBody
deliverOnlineOnly(boolean onlineOnly)	com.hyphenate.chat.EMCmdMessageBody
EMCmdMessageBody(String action)	com.hyphenate.chat.EMCmdMessageBody
isDeliverOnlineOnly()	com.hyphenate.chat.EMCmdMessageBody
operationCount()	com.hyphenate.chat.EMMessageBody
operationTime()	com.hyphenate.chat.EMMessageBody
operatorId()	com.hyphenate.chat.EMMessageBody
toString()	com.hyphenate.chat.EMCmdMessageBody