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IpSecManager.SecurityParameterIndex
public
static
final
class
IpSecManager.SecurityParameterIndex
extends Object
implements
AutoCloseable
| java.lang.Object | |
| ↳ | android.net.IpSecManager.SecurityParameterIndex |
This class represents a reserved SPI.
Objects of this type are used to track reserved security parameter indices. They can be
obtained by calling IpSecManager#allocateSecurityParameterIndex and must be released
by calling close() when they are no longer needed.
Summary
Public methods | |
|---|---|
void
|
close()
Release an SPI that was previously reserved. |
int
|
getSpi()
Get the underlying SPI held by this object. |
String
|
toString()
Returns a string representation of the object. |
Protected methods | |
|---|---|
void
|
finalize()
Check that the SPI was closed properly. |
Inherited methods | |
|---|---|
Public methods
close
public void close ()
Release an SPI that was previously reserved.
Release an SPI for use by other users in the system. If a SecurityParameterIndex is applied to an IpSecTransform, it will become unusable for future transforms but should still be closed to ensure system resources are released.
getSpi
public int getSpi ()
Get the underlying SPI held by this object.
| Returns | |
|---|---|
int |
|
toString
public String toString ()
Returns a string representation of the object. In general, the
toString method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
| Returns | |
|---|---|
String |
a string representation of the object. |