• Api Documentation
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  • Linphone
    • Account
    • AccountCreator
    • AccountCreatorActivationCodeStatus
    • AccountCreatorAlgoStatus
    • AccountCreatorBackend
    • AccountCreatorDomainStatus
    • AccountCreatorEmailStatus
    • AccountCreatorLanguageStatus
    • AccountCreatorListener
    • AccountCreatorListener.OnAccountCreationRequestTokenDelegate
    • AccountCreatorListener.OnAccountCreationTokenUsingRequestTokenDelegate
    • AccountCreatorListener.OnActivateAccountDelegate
    • AccountCreatorListener.OnActivateAliasDelegate
    • AccountCreatorListener.OnCreateAccountDelegate
    • AccountCreatorListener.OnIsAccountActivatedDelegate
    • AccountCreatorListener.OnIsAccountExistDelegate
    • AccountCreatorListener.OnIsAccountLinkedDelegate
    • AccountCreatorListener.OnIsAliasUsedDelegate
    • AccountCreatorListener.OnLinkAccountDelegate
    • AccountCreatorListener.OnLoginLinphoneAccountDelegate
    • AccountCreatorListener.OnRecoverAccountDelegate
    • AccountCreatorListener.OnSendTokenDelegate
    • AccountCreatorListener.OnUpdateAccountDelegate
    • AccountCreatorPasswordStatus
    • AccountCreatorPhoneNumberStatus
    • AccountCreatorStatus
    • AccountCreatorTransportStatus
    • AccountCreatorUsernameStatus
    • AccountListener
    • AccountListener.OnRegistrationStateChangedDelegate
    • AccountParams
    • Address
    • AddressFamily
    • Alert
    • AlertListener
    • AlertListener.OnTerminatedDelegate
    • AlertType
    • AudioDevice
    • AudioDeviceCapabilities
    • AudioDeviceType
    • AuthInfo
    • AuthMethod
    • AVPFMode
    • Buffer
    • Call
    • CallDir
    • CallListener
    • CallListener.OnAckProcessingDelegate
    • CallListener.OnAudioDeviceChangedDelegate
    • CallListener.OnCameraNotWorkingDelegate
    • CallListener.OnDtmfReceivedDelegate
    • CallListener.OnEncryptionChangedDelegate
    • CallListener.OnGoclearAckSentDelegate
    • CallListener.OnInfoMessageReceivedDelegate
    • CallListener.OnNextVideoFrameDecodedDelegate
    • CallListener.OnReceiveMasterKeyChangedDelegate
    • CallListener.OnRemoteRecordingDelegate
    • CallListener.OnSendMasterKeyChangedDelegate
    • CallListener.OnSnapshotTakenDelegate
    • CallListener.OnStateChangedDelegate
    • CallListener.OnStatsUpdatedDelegate
    • CallListener.OnTmmbrReceivedDelegate
    • CallListener.OnTransferStateChangedDelegate
    • CallListener.OnVideoDisplayErrorOccurredDelegate
    • CallLog
    • CallParams
    • CallState
    • CallStats
    • CallStatus
    • ChatMessage
    • ChatMessageDirection
    • ChatMessageListener
    • ChatMessageListener.OnEphemeralMessageDeletedDelegate
    • ChatMessageListener.OnEphemeralMessageTimerStartedDelegate
    • ChatMessageListener.OnFileTransferProgressIndicationDelegate
    • ChatMessageListener.OnFileTransferRecvDelegate
    • ChatMessageListener.OnFileTransferSendChunkDelegate
    • ChatMessageListener.OnFileTransferSendDelegate
    • ChatMessageListener.OnMsgStateChangedDelegate
    • ChatMessageListener.OnNewMessageReactionDelegate
    • ChatMessageListener.OnParticipantImdnStateChangedDelegate
    • ChatMessageListener.OnReactionRemovedDelegate
    • ChatMessageReaction
    • ChatMessageState
    • ChatRoom
    • ChatRoomBackend
    • ChatRoomCapabilities
    • ChatRoomEncryptionBackend
    • ChatRoomEphemeralMode
    • ChatRoomListener
    • ChatRoomListener.OnChatMessageParticipantImdnStateChangedDelegate
    • ChatRoomListener.OnChatMessageReceivedDelegate
    • ChatRoomListener.OnChatMessageSendingDelegate
    • ChatRoomListener.OnChatMessageSentDelegate
    • ChatRoomListener.OnChatMessageShouldBeStoredDelegate
    • ChatRoomListener.OnChatMessagesReceivedDelegate
    • ChatRoomListener.OnChatRoomReadDelegate
    • ChatRoomListener.OnConferenceAddressGenerationDelegate
    • ChatRoomListener.OnConferenceJoinedDelegate
    • ChatRoomListener.OnConferenceLeftDelegate
    • ChatRoomListener.OnEphemeralEventDelegate
    • ChatRoomListener.OnEphemeralMessageDeletedDelegate
    • ChatRoomListener.OnEphemeralMessageTimerStartedDelegate
    • ChatRoomListener.OnIsComposingReceivedDelegate
    • ChatRoomListener.OnMessageReceivedDelegate
    • ChatRoomListener.OnMessagesReceivedDelegate
    • ChatRoomListener.OnNewEventDelegate
    • ChatRoomListener.OnNewEventsDelegate
    • ChatRoomListener.OnParticipantAddedDelegate
    • ChatRoomListener.OnParticipantAdminStatusChangedDelegate
    • ChatRoomListener.OnParticipantDeviceAddedDelegate
    • ChatRoomListener.OnParticipantDeviceMediaAvailabilityChangedDelegate
    • ChatRoomListener.OnParticipantDeviceRemovedDelegate
    • ChatRoomListener.OnParticipantDeviceStateChangedDelegate
    • ChatRoomListener.OnParticipantRegistrationSubscriptionRequestedDelegate
    • ChatRoomListener.OnParticipantRegistrationUnsubscriptionRequestedDelegate
    • ChatRoomListener.OnParticipantRemovedDelegate
    • ChatRoomListener.OnSecurityEventDelegate
    • ChatRoomListener.OnStateChangedDelegate
    • ChatRoomListener.OnSubjectChangedDelegate
    • ChatRoomListener.OnUndecryptableMessageReceivedDelegate
    • ChatRoomParams
    • ChatRoomSecurityLevel
    • ChatRoomState
    • CodecPriorityPolicy
    • Conference
    • ConferenceInfo
    • ConferenceInfoState
    • ConferenceJoiningMode
    • ConferenceLayout
    • ConferenceListener
    • ConferenceListener.OnActiveSpeakerParticipantDeviceDelegate
    • ConferenceListener.OnAudioDeviceChangedDelegate
    • ConferenceListener.OnAvailableMediaChangedDelegate
    • ConferenceListener.OnParticipantAddedDelegate
    • ConferenceListener.OnParticipantAdminStatusChangedDelegate
    • ConferenceListener.OnParticipantDeviceAddedDelegate
    • ConferenceListener.OnParticipantDeviceIsMutedDelegate
    • ConferenceListener.OnParticipantDeviceIsSpeakingChangedDelegate
    • ConferenceListener.OnParticipantDeviceMediaAvailabilityChangedDelegate
    • ConferenceListener.OnParticipantDeviceMediaCapabilityChangedDelegate
    • ConferenceListener.OnParticipantDeviceRemovedDelegate
    • ConferenceListener.OnParticipantDeviceStateChangedDelegate
    • ConferenceListener.OnParticipantRemovedDelegate
    • ConferenceListener.OnParticipantRoleChangedDelegate
    • ConferenceListener.OnStateChangedDelegate
    • ConferenceListener.OnSubjectChangedDelegate
    • ConferenceParams
    • ConferenceParticipantListType
    • ConferenceScheduler
    • ConferenceSchedulerListener
    • ConferenceSchedulerListener.OnInvitationsSentDelegate
    • ConferenceSchedulerListener.OnStateChangedDelegate
    • ConferenceSchedulerState
    • ConferenceSecurityLevel
    • ConferenceState
    • Config
    • ConfiguringState
    • ConsolidatedPresence
    • Content
    • Core
    • Core.MSOglContextInfo
    • CoreListener
    • CoreListener.OnAccountAddedDelegate
    • CoreListener.OnAccountRegistrationStateChangedDelegate
    • CoreListener.OnAccountRemovedDelegate
    • CoreListener.OnAudioDeviceChangedDelegate
    • CoreListener.OnAudioDevicesListUpdatedDelegate
    • CoreListener.OnAuthenticationRequestedDelegate
    • CoreListener.OnBuddyInfoUpdatedDelegate
    • CoreListener.OnCallCreatedDelegate
    • CoreListener.OnCallEncryptionChangedDelegate
    • CoreListener.OnCallGoclearAckSentDelegate
    • CoreListener.OnCallIdUpdatedDelegate
    • CoreListener.OnCallLogUpdatedDelegate
    • CoreListener.OnCallReceiveMasterKeyChangedDelegate
    • CoreListener.OnCallSendMasterKeyChangedDelegate
    • CoreListener.OnCallStateChangedDelegate
    • CoreListener.OnCallStatsUpdatedDelegate
    • CoreListener.OnChatRoomEphemeralMessageDeletedDelegate
    • CoreListener.OnChatRoomReadDelegate
    • CoreListener.OnChatRoomSessionStateChangedDelegate
    • CoreListener.OnChatRoomStateChangedDelegate
    • CoreListener.OnChatRoomSubjectChangedDelegate
    • CoreListener.OnConferenceInfoReceivedDelegate
    • CoreListener.OnConferenceStateChangedDelegate
    • CoreListener.OnConfiguringStatusDelegate
    • CoreListener.OnDefaultAccountChangedDelegate
    • CoreListener.OnDtmfReceivedDelegate
    • CoreListener.OnEcCalibrationAudioInitDelegate
    • CoreListener.OnEcCalibrationAudioUninitDelegate
    • CoreListener.OnEcCalibrationResultDelegate
    • CoreListener.OnFirstCallStartedDelegate
    • CoreListener.OnFriendListCreatedDelegate
    • CoreListener.OnFriendListRemovedDelegate
    • CoreListener.OnGlobalStateChangedDelegate
    • CoreListener.OnImeeUserRegistrationDelegate
    • CoreListener.OnInfoReceivedDelegate
    • CoreListener.OnIsComposingReceivedDelegate
    • CoreListener.OnLastCallEndedDelegate
    • CoreListener.OnLogCollectionUploadProgressIndicationDelegate
    • CoreListener.OnLogCollectionUploadStateChangedDelegate
    • CoreListener.OnMessageReceivedDelegate
    • CoreListener.OnMessageReceivedUnableDecryptDelegate
    • CoreListener.OnMessageSentDelegate
    • CoreListener.OnMessagesReceivedDelegate
    • CoreListener.OnNetworkReachableDelegate
    • CoreListener.OnNewAlertTriggeredDelegate
    • CoreListener.OnNewMessageReactionDelegate
    • CoreListener.OnNewSubscriptionRequestedDelegate
    • CoreListener.OnNotifyPresenceReceivedDelegate
    • CoreListener.OnNotifyPresenceReceivedForUriOrTelDelegate
    • CoreListener.OnNotifyReceivedDelegate
    • CoreListener.OnNotifySentDelegate
    • CoreListener.OnPreviewDisplayErrorOccurredDelegate
    • CoreListener.OnPublishReceivedDelegate
    • CoreListener.OnPublishStateChangedDelegate
    • CoreListener.OnPushNotificationReceivedDelegate
    • CoreListener.OnQrcodeFoundDelegate
    • CoreListener.OnReactionRemovedDelegate
    • CoreListener.OnReferReceivedDelegate
    • CoreListener.OnRegistrationStateChangedDelegate
    • CoreListener.OnSubscribeReceivedDelegate
    • CoreListener.OnSubscriptionStateChangedDelegate
    • CoreListener.OnTransferStateChangedDelegate
    • CoreListener.OnVersionUpdateCheckResultReceivedDelegate
    • CoreLogCollectionUploadState
    • DialPlan
    • Dictionary
    • DigestAuthenticationPolicy
    • EcCalibratorStatus
    • ErrorInfo
    • Event
    • EventListener
    • EventListener.OnNotifyResponseDelegate
    • EventLog
    • EventLogType
    • Factory
    • Friend
    • FriendCapability
    • FriendList
    • FriendListener
    • FriendListener.OnPresenceReceivedDelegate
    • FriendListListener
    • FriendListListener.OnContactCreatedDelegate
    • FriendListListener.OnContactDeletedDelegate
    • FriendListListener.OnContactUpdatedDelegate
    • FriendListListener.OnPresenceReceivedDelegate
    • FriendListListener.OnSyncStatusChangedDelegate
    • FriendListStatus
    • FriendListSyncStatus
    • FriendListType
    • FriendPhoneNumber
    • GlobalState
    • Headers
    • IceState
    • ImNotifPolicy
    • InfoMessage
    • Ldap
    • LdapAuthMethod
    • LdapCertVerificationMode
    • LdapCheck
    • LdapDebugLevel
    • LdapParams
    • LimeState
    • LinphoneException
    • LinphoneObject
    • LinphoneWrapper
    • LogCollectionState
    • LoggingService
    • LoggingServiceListener
    • LoggingServiceListener.OnLogMessageWrittenDelegate
    • LogLevel
    • MagicSearch
    • MagicSearchAggregation
    • MagicSearchListener
    • MagicSearchListener.OnLdapHaveMoreResultsDelegate
    • MagicSearchListener.OnSearchResultsReceivedDelegate
    • MagicSearchSource
    • MediaDirection
    • MediaEncryption
    • MediaResourceMode
    • MediastreamerFactory
    • NatPolicy
    • Participant
    • ParticipantDevice
    • ParticipantDeviceDisconnectionMethod
    • ParticipantDeviceIdentity
    • ParticipantDeviceJoiningMethod
    • ParticipantDeviceListener
    • ParticipantDeviceListener.OnIsMutedDelegate
    • ParticipantDeviceListener.OnIsSpeakingChangedDelegate
    • ParticipantDeviceListener.OnStateChangedDelegate
    • ParticipantDeviceListener.OnStreamAvailabilityChangedDelegate
    • ParticipantDeviceListener.OnStreamCapabilityChangedDelegate
    • ParticipantDeviceListener.OnVideoDisplayErrorOccurredDelegate
    • ParticipantDeviceState
    • ParticipantImdnState
    • ParticipantInfo
    • ParticipantRole
    • PayloadType
    • Player
    • PlayerListener
    • PlayerListener.OnEofReachedDelegate
    • PlayerState
    • PresenceActivity
    • PresenceActivityType
    • PresenceBasicStatus
    • PresenceModel
    • PresenceNote
    • PresencePerson
    • PresenceService
    • Privacy
    • ProxyConfig
    • PublishState
    • PushNotificationConfig
    • PushNotificationMessage
    • Range
    • Reason
    • Recorder
    • RecorderFileFormat
    • RecorderParams
    • RecorderState
    • RegistrationState
    • SearchResult
    • SecurityEventType
    • SessionExpiresRefresher
    • SignalInformation
    • SignalStrengthUnit
    • SignalType
    • SrtpSuite
    • StreamType
    • SubscribePolicy
    • SubscriptionDir
    • SubscriptionState
    • SupportLevel
    • ToneID
    • Transports
    • TransportType
    • Tunnel
    • TunnelConfig
    • TunnelMode
    • UpnpState
    • Vcard
    • VersionUpdateCheckResult
    • VideoActivationPolicy
    • VideoDefinition
    • VideoSourceDescriptor
    • VideoSourceType
    • XmlRpcArgType
    • XmlRpcRequest
    • XmlRpcRequestListener
    • XmlRpcRequestListener.OnResponseDelegate
    • XmlRpcSession
    • XmlRpcStatus
    • ZrtpKeyAgreement
    • ZrtpPeerStatus

Class Alert

Object that represents an alert.

Alerts are raised at run-time when particular conditions are met, for example bad network quality. The full list of available alert types is described by the Linphone.AlertType enum. An application is notified of new alerts through the Linphone.CoreListener interface. Once raised, the application may use the Linphone.AlertListener interface to get notified when the alert stops. For each kind of alert, a Linphone.Dictionary is filled with relevant informations, returned by Linphone.Alert.Informations. The keys available are documented per-type in Linphone.AlertType enum.

Inheritance
System.Object
LinphoneObject
Alert
Inherited Members
LinphoneObject.linphone_pointer_to_string(IntPtr)
LinphoneObject.linphone_string_to_pointer(String)
LinphoneObject.StringArrayToBctbxList(IEnumerable<String>)
LinphoneObject.CleanStringArrayPtrs(IntPtr)
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Linphone
Assembly: cs.temp.dll.dll
Syntax
public class Alert : LinphoneObject

Properties

Call

Return the call from the alert.

Declaration
public Call Call { get; }
Property Value
Type Description
Call

A Linphone.Call from the alert.

EndTime

Return the end time of the alert.

Declaration
public long EndTime { get; }
Property Value
Type Description
System.Int64

the end time of the alert.

Informations

Return more informations about the alerts.

Declaration
public Dictionary Informations { get; }
Property Value
Type Description
Dictionary

A Linphone.Dictionary containing informations about the current alert.

Listener

Declaration
public AlertListener Listener { get; set; }
Property Value
Type Description
AlertListener

StartTime

Return the start time of the alert.

Declaration
public long StartTime { get; }
Property Value
Type Description
System.Int64

the start time of the alert.

State

Return the state of the alert.

Declaration
public bool State { get; }
Property Value
Type Description
System.Boolean

true if and only if the alert is active.

Type

Return the type of the alert.

Declaration
public AlertType Type { get; }
Property Value
Type Description
AlertType

A Linphone.AlertType corresponding to the current alert.

Methods

Clone()

Clone the given alert.

Declaration
public Alert Clone()
Returns
Type Description
Alert

A new alert with exactly same informations that param.

NotifyOnTerminated()

Notify the alert if it is terminated.

Declaration
public void NotifyOnTerminated()

TypeToString(AlertType)

Provide a string describing the alert type.

Declaration
public static string TypeToString(AlertType type)
Parameters
Type Name Description
AlertType type

the Linphone.AlertType

Returns
Type Description
System.String

a string

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