public class WifiP2pServiceInfo extends Object implements Parcelable
WifiP2pUpnpServiceInfo
,
WifiP2pDnsSdServiceInfo
Parcelable.ClassLoaderCreator<T>, Parcelable.Creator<T>
Modifier and Type | Field and Description |
---|---|
static Parcelable.Creator<WifiP2pServiceInfo> |
CREATOR
Implement the Parcelable interface
|
static int |
SERVICE_TYPE_ALL
All service protocol types.
|
static int |
SERVICE_TYPE_BONJOUR
DNS based service discovery protocol.
|
static int |
SERVICE_TYPE_UPNP
UPnP protocol.
|
static int |
SERVICE_TYPE_VENDOR_SPECIFIC
Vendor Specific protocol
|
static int |
SERVICE_TYPE_WS_DISCOVERY
WS-Discovery protocol
|
CONTENTS_FILE_DESCRIPTOR, PARCELABLE_ELIDE_DUPLICATES, PARCELABLE_WRITE_RETURN_VALUE
Modifier | Constructor and Description |
---|---|
protected |
WifiP2pServiceInfo(List<String> queryList)
This is only used in subclass.
|
Modifier and Type | Method and Description |
---|---|
int |
describeContents()
Implement the Parcelable interface
|
boolean |
equals(Object o)
Indicates whether some other object is "equal to" this one.
|
List<String> |
getSupplicantQueryList()
Return the list of the query string for wpa_supplicant.
|
int |
hashCode()
Returns a hash code value for the object.
|
void |
writeToParcel(Parcel dest,
int flags)
Implement the Parcelable interface
|
public static final int SERVICE_TYPE_ALL
public static final int SERVICE_TYPE_BONJOUR
public static final int SERVICE_TYPE_UPNP
public static final int SERVICE_TYPE_WS_DISCOVERY
public static final int SERVICE_TYPE_VENDOR_SPECIFIC
public static final Parcelable.Creator<WifiP2pServiceInfo> CREATOR
public List<String> getSupplicantQueryList()
public boolean equals(Object o)
Object
The equals
method implements an equivalence relation
on non-null object references:
x
, x.equals(x)
should return
true
.
x
and y
, x.equals(y)
should return true
if and only if
y.equals(x)
returns true
.
x
, y
, and z
, if
x.equals(y)
returns true
and
y.equals(z)
returns true
, then
x.equals(z)
should return true
.
x
and y
, multiple invocations of
x.equals(y)
consistently return true
or consistently return false
, provided no
information used in equals
comparisons on the
objects is modified.
x
,
x.equals(null)
should return false
.
The equals
method for class Object
implements
the most discriminating possible equivalence relation on objects;
that is, for any non-null reference values x
and
y
, this method returns true
if and only
if x
and y
refer to the same object
(x == y
has the value true
).
Note that it is generally necessary to override the hashCode
method whenever this method is overridden, so as to maintain the
general contract for the hashCode
method, which states
that equal objects must have equal hash codes.
equals
in class Object
o
- the reference object with which to compare.true
if this object is the same as the obj
argument; false
otherwise.Object.hashCode()
,
HashMap
public int hashCode()
Object
HashMap
.
The general contract of hashCode
is:
hashCode
method
must consistently return the same integer, provided no information
used in equals
comparisons on the object is modified.
This integer need not remain consistent from one execution of an
application to another execution of the same application.
equals(Object)
method, then calling the hashCode
method on each of
the two objects must produce the same integer result.
Object.equals(java.lang.Object)
method, then calling the hashCode
method 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.
As much as is reasonably practical, the hashCode method defined by
class Object
does return distinct integers for distinct
objects. (This is typically implemented by converting the internal
address of the object into an integer, but this implementation
technique is not required by the
JavaTM programming language.)
hashCode
in class Object
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)
public int describeContents()
describeContents
in interface Parcelable
Parcelable.CONTENTS_FILE_DESCRIPTOR
public void writeToParcel(Parcel dest, int flags)
writeToParcel
in interface Parcelable
dest
- The Parcel in which the object should be written.flags
- Additional flags about how the object should be written.
May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE
.