IMcastLeaseInfo interface (mdhcp.h)
[Rendezvous IP Telephony Conferencing controls and interfaces are not available for use in Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The RTC Client API provides similar functionality.]
The IMcastLeaseInfo interface exposes methods that can get or set information concerning a multicast address allocation. The IMcastLease object is created by calling IMcastAddressAllocation::CreateLeaseInfo.
Inheritance
The IMcastLeaseInfo interface inherits from the IDispatch interface. IMcastLeaseInfo also has these types of members:
Methods
The IMcastLeaseInfo interface has these methods.
| IMcastLeaseInfo::EnumerateAddresses The EnumerateAddresses method obtains the collection of multicast addresses that are the subject of this lease or lease request. This method is primarily for C++ programmers. Visual Basic and other scripting languages use get_Addresses instead. |
| IMcastLeaseInfo::get_AddressCount The get_AddressCount method obtains the number of addresses requested or granted in this lease. |
| IMcastLeaseInfo::get_Addresses The get_Addresses method obtains the collection of multicast addresses that are the subject of this lease or lease request. This method is primarily for Visual Basic and other scripting languages; C++ programmers use EnumerateAddresses instead. |
| IMcastLeaseInfo::get_LeaseStartTime The get_LeaseStartTime method obtains the start time of the lease. |
| IMcastLeaseInfo::get_LeaseStopTime The get_LeaseStopTime method obtains the stop time of the lease. |
| IMcastLeaseInfo::get_RequestID The get_RequestID method obtains the request ID for a lease. |
| IMcastLeaseInfo::get_ServerAddress The get_ServerAddress method obtains a string representing the address of the multicast server granting this lease. |
| IMcastLeaseInfo::get_TTL The get_TTL method obtains the time to live (TTL) value associated with this lease. |
| IMcastLeaseInfo::put_LeaseStartTime The put_LeaseStartTime method sets the start time of the lease. This method, along with put_LeaseStopTime, allows renewal of a lease without calling IMcastAddressAllocation::CreateLeaseInfo. |
| IMcastLeaseInfo::put_LeaseStopTime The put_LeaseStopTime method sets the stop time of the lease. This method, along with put_LeaseStartTime, allows you to renew a lease without calling IMcastAddressAllocation::CreateLeaseInfo. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | mdhcp.h |
See also
IMcastAddressAllocation::CreateLeaseInfo
IMcastAddressAllocation::RenewAddress