Here is a list of all documented functions with links to the class documentation for each member:

### - i -

- iceEnabled() : linphone::NatPolicy
- importFriendsFromVcard4Buffer() : linphone::FriendList
- importFriendsFromVcard4File() : linphone::FriendList
- inCall() : linphone::Core
- inList() : linphone::Friend
- interpretUrl() : linphone::Core
- invite() : linphone::Core
- inviteAddress() : linphone::Core
- inviteAddressWithParams() : linphone::Core
- inviteParticipants() : linphone::Conference
- inviteWithParams() : linphone::Core
- ipv6Enabled() : linphone::Core
- isAccountActivated() : linphone::AccountCreator
- isAccountExist() : linphone::AccountCreator
- isAccountLinked() : linphone::AccountCreator
- isAdmin() : linphone::Participant
- isAliasUsed() : linphone::AccountCreator
- isAudioEnabled() : linphone::ConferenceParams
- isAutoDownloadIcalendarsEnabled() : linphone::Core
- isAutoDownloadVoiceRecordingsEnabled() : linphone::Core
- isAutoIterateEnabled() : linphone::Core
- isAvpfEnabled() : linphone::Account
- isCacheDirSet() : linphone::Factory
- isCapabilityNegotiationReinviteEnabled() : linphone::CallParams
- isChatEnabled() : linphone::ConferenceParams
- isChatroomBackendAvailable() : linphone::Factory
- isConferenceInvitationCancellation() : linphone::PushNotificationMessage
- isConferenceInvitationNew() : linphone::PushNotificationMessage
- isConferenceInvitationUpdate() : linphone::PushNotificationMessage
- isConfigDirSet() : linphone::Factory
- isContentTypeSupported() : linphone::Core
- isDatabaseStorageAvailable() : linphone::Factory
- isDataDirSet() : linphone::Factory
- isDownloadDirSet() : linphone::Factory
- isEchoCancellerCalibrationRequired() : linphone::Core
- isEmpty() : linphone::Buffer, linphone::ChatRoom
- isEphemeral() : linphone::ChatMessage
- isEqual() : linphone::PushNotificationConfig
- isEqualButAlgorithms() : linphone::AuthInfo
- isFile() : linphone::Content
- isFileEncrypted() : linphone::Content
- isFileTransfer() : linphone::ChatMessage, linphone::Content
- isFileTransferInProgress() : linphone::ChatMessage
- isFocus() : linphone::Participant
- isForward() : linphone::ChatMessage
- isFriendListSubscriptionEnabled() : linphone::Core
- isGeneric() : linphone::DialPlan
- isHidden() : linphone::ConferenceParams
- isIcalendar() : linphone::Content, linphone::PushNotificationMessage
- isImdnAvailable() : linphone::Factory
- isIn() : linphone::Conference
- isInBackground() : linphone::Core
- isIncomingInvitePending() : linphone::Core
- isInConference() : linphone::Core, linphone::ParticipantDevice
- isLocalParticipantEnabled() : linphone::ConferenceParams
- isMe() : linphone::Conference
- isMediaEncryptionMandatory() : linphone::Core
- isMediaEncryptionSupported() : linphone::CallParams, linphone::Core
- isMediaFilterSupported() : linphone::Core
- isMultipart() : linphone::Content
- isNativeRingingEnabled() : linphone::Core
- isNetworkReachable() : linphone::Core
- isOneParticipantConferenceEnabled() : linphone::ConferenceParams
- isOnline() : linphone::PresenceModel
- isOutgoing() : linphone::ChatMessage
- isPhoneNumber() : linphone::Account
- isPluginLoaded() : linphone::Core
- isPresenceReceived() : linphone::Friend
- isPushNotificationAllowed() : linphone::ProxyConfig
- isPushNotificationAvailable() : linphone::AccountParams, linphone::Core, linphone::ProxyConfig
- isPushNotificationEnabled() : linphone::Core
- isQrcodeAvailable() : linphone::Factory
- isRead() : linphone::ChatMessage
- isReadOnly() : linphone::ChatRoom
- isReadonly() : linphone::Config
- isRecordAwareEnabled() : linphone::Core
- isRecording() : linphone::Call, linphone::CallParams, linphone::Conference
- isRemoteComposing() : linphone::ChatRoom
- isRemotePushNotificationAllowed() : linphone::ProxyConfig
- isReply() : linphone::ChatMessage
- isSecured() : linphone::ChatMessage
- isSenderNameHiddenInForwardMessage() : linphone::Core
- isSip() : linphone::Address
- isSubscriptionBodyless() : linphone::FriendList
- isText() : linphone::ChatMessage, linphone::Content
- isUndefined() : linphone::VideoDefinition
- isUsable() : linphone::PayloadType
- isValid() : linphone::Address, linphone::ChatRoomParams
- isVbr() : linphone::PayloadType
- isVerifyServerCertificates() : linphone::Core
- isVerifyServerCn() : linphone::Core
- isVibrationOnIncomingCallEnabled() : linphone::Core
- isVideoEnabled() : linphone::ConferenceParams
- isVoiceRecording() : linphone::Content
- isZrtpKeyAgreementAlgoPostQuantum() : linphone::CallStats
- iterate() : linphone::Core