public class

PackageInfo

extends Object
implements Parcelable
java.lang.Object
   ↳ android.content.pm.PackageInfo

Class Overview

Overall information about the contents of a package. This corresponds to all of the information collected from AndroidManifest.xml.

Summary

Constants
Creator<PackageInfo> CREATOR
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Inherited Constants
From interface android.os.Parcelable
Fields
public ActivityInfo[] activities Array of all <activity> tags included under <application>, or null if there were none.
public ApplicationInfo applicationInfo Information collected from the <application> tag, or null if there was none.
public ConfigurationInfo[] configPreferences Application specified preferred configuration <uses-configuration> tags included under <manifest>, or null if there were none.
public int[] gids All kernel group-IDs that have been assigned to this package.
public InstrumentationInfo[] instrumentation Array of all <instrumentation> tags included under <manifest>, or null if there were none.
public String packageName The name of this package.
public PermissionInfo[] permissions Array of all <permission> tags included under <manifest>, or null if there were none.
public ProviderInfo[] providers Array of all <provider> tags included under <application>, or null if there were none.
public ActivityInfo[] receivers Array of all <receiver> tags included under <application>, or null if there were none.
public String[] requestedPermissions Array of all <uses-permission> tags included under <manifest>, or null if there were none.
public ServiceInfo[] services Array of all <service> tags included under <application>, or null if there were none.
public String sharedUserId The shared user ID name of this package, as specified by the <manifest> tag's sharedUserId attribute.
public int sharedUserLabel The shared user ID label of this package, as specified by the <manifest> tag's sharedUserLabel attribute.
public Signature[] signatures Array of all signatures read from the package file.
public int versionCode The version number of this package, as specified by the <manifest> tag's versionCode attribute.
public String versionName The version name of this package, as specified by the <manifest> tag's versionName attribute.
Public Constructors
PackageInfo()
Public Methods
int describeContents()
Describe the kinds of special objects contained in this Parcelable's marshalled representation.
String toString()
Returns a string containing a concise, human-readable description of this object.
void writeToParcel(Parcel dest, int parcelableFlags)
Flatten this object in to a Parcel.
[Expand]
Inherited Methods
From class java.lang.Object
From interface android.os.Parcelable

Constants

public static final Creator<PackageInfo> CREATOR

Fields

public ActivityInfo[] activities

Array of all <activity> tags included under <application>, or null if there were none. This is only filled in if the flag GET_ACTIVITIES was set.

public ApplicationInfo applicationInfo

Information collected from the <application> tag, or null if there was none.

public ConfigurationInfo[] configPreferences

Application specified preferred configuration <uses-configuration> tags included under <manifest>, or null if there were none. This is only filled in if the flag GET_CONFIGURATIONS was set.

public int[] gids

All kernel group-IDs that have been assigned to this package. This is only filled in if the flag GET_GIDS was set.

public InstrumentationInfo[] instrumentation

Array of all <instrumentation> tags included under <manifest>, or null if there were none. This is only filled in if the flag GET_INSTRUMENTATION was set.

public String packageName

The name of this package. From the <manifest> tag's "name" attribute.

public PermissionInfo[] permissions

Array of all <permission> tags included under <manifest>, or null if there were none. This is only filled in if the flag GET_PERMISSIONS was set.

public ProviderInfo[] providers

Array of all <provider> tags included under <application>, or null if there were none. This is only filled in if the flag GET_PROVIDERS was set.

public ActivityInfo[] receivers

Array of all <receiver> tags included under <application>, or null if there were none. This is only filled in if the flag GET_RECEIVERS was set.

public String[] requestedPermissions

Array of all <uses-permission> tags included under <manifest>, or null if there were none. This is only filled in if the flag GET_PERMISSIONS was set. This list includes all permissions requested, even those that were not granted or known by the system at install time.

public ServiceInfo[] services

Array of all <service> tags included under <application>, or null if there were none. This is only filled in if the flag GET_SERVICES was set.

public String sharedUserId

The shared user ID name of this package, as specified by the <manifest> tag's sharedUserId attribute.

public int sharedUserLabel

The shared user ID label of this package, as specified by the <manifest> tag's sharedUserLabel attribute.

public Signature[] signatures

Array of all signatures read from the package file. This is only filled in if the flag GET_SIGNATURES was set.

public int versionCode

The version number of this package, as specified by the <manifest> tag's versionCode attribute.

public String versionName

The version name of this package, as specified by the <manifest> tag's versionName attribute.

Public Constructors

public PackageInfo ()

Public Methods

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable's marshalled representation.

Returns
  • a bitmask indicating the set of special object types marshalled by the Parcelable.

public String toString ()

Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation simply concatenates the class name, the '@' sign and a hexadecimal representation of the object's hashCode(), that is, it is equivalent to the following expression: 

 getClass().getName() + '@' + Integer.toHexString(hashCode())

Returns
  • a printable representation of this object.

public void writeToParcel (Parcel dest, int parcelableFlags)

Flatten this object in to a Parcel.

Parameters
dest The Parcel in which the object should be written.
parcelableFlags Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE.