Agora Java API Reference for Android

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- HEARTBEAT_LOST : io.agora.rtm.RtmConstants.RtmLinkOperation
- HIGH : io.agora.rtm.RtmConstants.RtmMessagePriority
- HIGHEST : io.agora.rtm.RtmConstants.RtmMessagePriority
- HISTORY_INVALID_TIMESTAMP : io.agora.rtm.RtmConstants.RtmErrorCode
- HISTORY_NOT_AVAILABLE : io.agora.rtm.RtmConstants.RtmErrorCode
- HISTORY_OPERATION_FAILED : io.agora.rtm.RtmConstants.RtmErrorCode
- HISTORY_OPERATION_NOT_PERMITTED : io.agora.rtm.RtmConstants.RtmErrorCode
- HISTORY_OPERATION_TIMEOUT : io.agora.rtm.RtmConstants.RtmErrorCode
- HISTORY_PERMISSION_DENIED : io.agora.rtm.RtmConstants.RtmErrorCode
- HTTP : io.agora.rtm.RtmConstants.RtmProxyType