成员的完整列表，这些成员属于 com.netease.nimlib.sdk.avchat.constant.AVChatResCode,包括所有继承而来的类成员

COMMON_OK	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_CREATE_ROOM_ALREADY_EXIST	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_DISCONNECT_SERVER_CHANNEL_CLOSED	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_DISCONNECT_SERVER_CHANNEL_KICKED	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_DISCONNECT_SERVER_TIMEOUT	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_JOIN_ROOM_NON_EXISTENT	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_PROTO_INCOMPATIBLE_LOCAL_LOW	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_PROTO_INCOMPATIBLE_REMOTE_LOW	com.netease.nimlib.sdk.avchat.constant.AVChatResCode
ERROR_USER_OFFLINE	com.netease.nimlib.sdk.avchat.constant.AVChatResCode