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public
class
PackageStats
extends Object
implements
Parcelable
java.lang.Object | |
↳ | android.content.pm.PackageStats |
This class is deprecated.
this class is an orphan that could never be obtained from a valid
public API. If you need package storage statistics use the new
StorageStatsManager
APIs.
implementation of PackageStats associated with a application package.
Inherited constants |
---|
Fields | |
---|---|
public
static
final
Creator<PackageStats> |
CREATOR
|
public
long |
cacheSize
Size of cache used by the application. |
public
long |
codeSize
Size of the code (e.g., APK) |
public
long |
dataSize
Size of the internal data size for the application. |
public
long |
externalCacheSize
Size of the external cache used by the application (i.e., on the SD card). |
public
long |
externalCodeSize
Size of the secure container on external storage holding the application's code. |
public
long |
externalDataSize
Size of the external data used by the application (e.g.,
|
public
long |
externalMediaSize
Size of the external media size used by the application. |
public
long |
externalObbSize
Size of the package's OBBs placed on external media. |
public
String |
packageName
Name of the package to which this stats applies. |
Public constructors | |
---|---|
PackageStats(String pkgName)
|
|
PackageStats(Parcel source)
|
|
PackageStats(PackageStats pStats)
|
Public methods | |
---|---|
int
|
describeContents()
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one. |
int
|
hashCode()
Returns a hash code value for the object. |
String
|
toString()
Returns a string representation of the object. |
void
|
writeToParcel(Parcel dest, int parcelableFlags)
Flatten this object in to a Parcel. |
Inherited methods | |
---|---|
public long cacheSize
Size of cache used by the application. (e.g., /data/data/
public long codeSize
Size of the code (e.g., APK)
public long dataSize
Size of the internal data size for the application. (e.g.,
/data/data/
public long externalCacheSize
Size of the external cache used by the application (i.e., on the SD card). If this is a subdirectory of the data directory, this size will be subtracted out of the external data size.
public long externalCodeSize
Size of the secure container on external storage holding the application's code.
public long externalDataSize
Size of the external data used by the application (e.g.,
public long externalMediaSize
Size of the external media size used by the application.
public long externalObbSize
Size of the package's OBBs placed on external media.
public int describeContents ()
Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation. For example, if the object will
include a file descriptor in the output of writeToParcel(android.os.Parcel, int)
,
the return value of this method must include the
CONTENTS_FILE_DESCRIPTOR
bit.
Returns | |
---|---|
int |
a bitmask indicating the set of special object types marshaled
by this Parcelable object instance.
Value is either 0 or CONTENTS_FILE_DESCRIPTOR |
public boolean equals (Object obj)
Indicates whether some other object is "equal to" this one.
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.
Parameters | |
---|---|
obj |
Object : This value may be null . |
Returns | |
---|---|
boolean |
true if this object is the same as the obj
argument; false otherwise. |
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:
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.
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
Java™ programming language.)
Returns | |
---|---|
int |
a hash code value for this object. |
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. |
public void writeToParcel (Parcel dest, int parcelableFlags)
Flatten this object in to a Parcel.
Parameters | |
---|---|
dest |
Parcel : The Parcel in which the object should be written. |
parcelableFlags |
int : Additional flags about how the object should be written.
May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE .
Value is either 0 or a combination of Parcelable.PARCELABLE_WRITE_RETURN_VALUE , and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES |