WifiManager.InterfaceCreationImpact
public
static
class
WifiManager.InterfaceCreationImpact
extends Object
| java.lang.Object | |
| ↳ | android.net.wifi.WifiManager.InterfaceCreationImpact |
Class describing an impact of interface creation - returned by
WifiManager.reportCreateInterfaceImpact(int, boolean, java.util.concurrent.Executor, java.util.function.BiConsumer). Due to Wi-Fi
concurrency limitations certain interfaces may have to be torn down. Each of these
interfaces was requested by a set of applications who could potentially be impacted.
This class contain the information for a single interface: the interface type with
InterfaceCreationImpact.getInterfaceType() and the set of impacted packages
with InterfaceCreationImpact.getPackages().
Summary
Public constructors | |
|---|---|
InterfaceCreationImpact(int interfaceType, Set<String> packages)
|
|
Public methods | |
|---|---|
boolean
|
equals(Object that)
Indicates whether some other object is "equal to" this one. |
int
|
getInterfaceType()
|
Set<String>
|
getPackages()
|
int
|
hashCode()
Returns a hash code value for the object. |
Inherited methods | |
|---|---|
Public constructors
InterfaceCreationImpact
public InterfaceCreationImpact (int interfaceType,
Set<String> packages)| Parameters | |
|---|---|
interfaceType |
int: Value is one of the following:
|
packages |
Set: This value cannot be null. |
Public methods
equals
public boolean equals (Object that)
Indicates whether some other object is "equal to" this one.
The equals method implements an equivalence relation
on non-null object references:
- It is reflexive: for any non-null reference value
x,x.equals(x)should returntrue. - It is symmetric: for any non-null reference values
xandy,x.equals(y)should returntrueif and only ify.equals(x)returnstrue. - It is transitive: for any non-null reference values
x,y, andz, ifx.equals(y)returnstrueandy.equals(z)returnstrue, thenx.equals(z)should returntrue. - It is consistent: for any non-null reference values
xandy, multiple invocations ofx.equals(y)consistently returntrueor consistently returnfalse, provided no information used inequalscomparisons on the objects is modified. - For any non-null reference value
x,x.equals(null)should returnfalse.
An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.
| Parameters | |
|---|---|
that |
Object: the reference object with which to compare. |
| Returns | |
|---|---|
boolean |
true if this object is the same as the obj
argument; false otherwise. |
getInterfaceType
public int getInterfaceType ()
| Returns | |
|---|---|
int |
The interface type which will be torn down to make room for the interface
requested in WifiManager.reportCreateInterfaceImpact(int, boolean, java.util.concurrent.Executor, java.util.function.BiConsumer).
Value is one of the following: |
getPackages
public Set<String> getPackages ()
| Returns | |
|---|---|
Set<String> |
The list of potentially impacted packages due to tearing down the interface
specified in getInterfaceType().
This value cannot be null. |
hashCode
public int hashCode ()
Returns a hash code value for the object. This method is
supported for the benefit of hash tables such as those provided by
HashMap.
The general contract of hashCode is:
- Whenever it is invoked on the same object more than once during
an execution of a Java application, the
hashCodemethod must consistently return the same integer, provided no information used inequalscomparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. - If two objects are equal according to the
equalsmethod, then calling thehashCodemethod on each of the two objects must produce the same integer result. - It is not required that if two objects are unequal
according to the
equalsmethod, then calling thehashCodemethod on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
| Returns | |
|---|---|
int |
a hash code value for this object. |