public static final class Address.Status extends ApiEnumeration<Address.Status>
Status
enumeration class defines IPv6 address status values. See RFC
4293.
Modifier and Type | Class and Description |
---|---|
static class |
Address.Status.Values
Native Java
enum representing this enumeration class. |
Modifier and Type | Field and Description |
---|---|
static Address.Status |
DEPRECATED
The is a valid but deprecated IPv6 address.
|
static Address.Status |
DUPLICATE
The IPv6 address is not unique on the link and cannot be used.
|
static Address.Status |
INACCESSIBLE
The IPv6 address is inaccessible because the interface to which this address is
assigned is not operational.
|
static Address.Status |
INVALID
The IPv6 address is not a valid address.
|
static Address.Status |
OPTIMISTIC
The IPv6 address is available for use, subject to restrictions, while its
uniqueness on a link is being verified.
|
static Address.Status |
PREFERRED
This is a valid IPv6 address that can appear as the destination or source
address of a packet.
|
static Address.Status |
TENTATIVE
The IPv6 address is in the process of being verified as unique.
|
static Address.Status |
UNKNOWN
The status of this address cannot be determined.
|
Modifier and Type | Method and Description |
---|---|
Address.Status.Values |
getEnumValue()
Returns a native Java
enum constant representing this enumeration
constant. |
boolean |
isUnknown()
Checks if this enumeration constant is unknown.
|
static Address.Status |
valueOf(java.lang.String name)
Returns the enumeration constant for the specified name.
|
static Address.Status[] |
values()
Retrieve all enumeration constants pre-defined by this enumeration class.
|
buildNameMap, equals, hashCode, name, toString
public static final Address.Status TENTATIVE
public static final Address.Status UNKNOWN
public static final Address.Status INACCESSIBLE
public static final Address.Status INVALID
public static final Address.Status DUPLICATE
public static final Address.Status PREFERRED
public static final Address.Status DEPRECATED
public static final Address.Status OPTIMISTIC
public static Address.Status[] values()
Additional instances might exist at runtime, for example to represent a
new constant added to this enumeration class in subsequent version of the
API. Such new constant is represented as instance of Address.Status
but is not pre-defined.
null
.public static Address.Status valueOf(java.lang.String name)
If the name matches exactly the identifier used to declare an enumeration constant from this enumeration class, the constant in question will be returned.
Otherwise, a new instance of Address.Status
will be returned for the
specified name, which will not be one of the pre-defined constant
instances. Such new instance maps to the Address.Status.Values._UNKNOWN
enum
constant from the native Java enum
.
name
- The name of the constant to return. Must not be null
.null
.public boolean isUnknown()
valueOf(java.lang.String)
and values()
.true
if this constant is unknown, and false
otherwise.public Address.Status.Values getEnumValue()
enum
constant representing this enumeration
constant. The result is useful for usual handling of Java enum
,
for example it can be used in switch
statements.
If this enumeration constant is unknown, then Address.Status.Values._UNKNOWN
enum
constant is returned.
The native Java enum
is Address.Status.Values
.
enum
constant. Never null
.