Export (0) Print
Expand All

UnicastIPAddressInformation Class

Provides information about a network interface's unicast address.

System.Object
  System.Net.NetworkInformation.IPAddressInformation
    System.Net.NetworkInformation.UnicastIPAddressInformation

Namespace:  System.Net.NetworkInformation
Assembly:  System (in System.dll)

public abstract class UnicastIPAddressInformation : IPAddressInformation

The UnicastIPAddressInformation type exposes the following members.

  NameDescription
Protected methodUnicastIPAddressInformationInitializes a new instance of the UnicastIPAddressInformation class.
Top

  NameDescription
Public propertyAddressGets the Internet Protocol (IP) address. (Inherited from IPAddressInformation.)
Public propertyAddressPreferredLifetimeGets the number of seconds remaining during which this address is the preferred address.
Public propertyAddressValidLifetimeGets the number of seconds remaining during which this address is valid.
Public propertyDhcpLeaseLifetimeSpecifies the amount of time remaining on the Dynamic Host Configuration Protocol (DHCP) lease for this IP address.
Public propertyDuplicateAddressDetectionStateGets a value that indicates the state of the duplicate address detection algorithm.
Public propertyIPv4MaskGets the IPv4 mask.
Public propertyIsDnsEligibleGets a Boolean value that indicates whether the Internet Protocol (IP) address is valid to appear in a Domain Name System (DNS) server database. (Inherited from IPAddressInformation.)
Public propertyIsTransientGets a Boolean value that indicates whether the Internet Protocol (IP) address is transient (a cluster address). (Inherited from IPAddressInformation.)
Public propertyPrefixLengthGets the length, in bits, of the prefix or network part of the IP address.
Public propertyPrefixOriginGets a value that identifies the source of a unicast Internet Protocol (IP) address prefix.
Public propertySuffixOriginGets a value that identifies the source of a unicast Internet Protocol (IP) address suffix.
Top

  NameDescription
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Top

You do not create instances of this class; instances are returned in the array returned by the UnicastAddresses property.

Windows XP Home Edition, Windows XP Professional x64 Edition, Windows Server 2003 Platform Note: The information returned by instances of this class is not available for operating systems earlier than Windows XP.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Show:
© 2014 Microsoft