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Summary: Constants | Inherited Constants | Fields | Methods | Inherited Methods

SharedLibraryInfo

public final class SharedLibraryInfo
extends Object implements Parcelable

java.lang.Object
↳	android.content.pm.SharedLibraryInfo

This class provides information for a shared library. There are three types of shared libraries: builtin - non-updatable part of the OS; dynamic - updatable backwards-compatible dynamically linked; static - non backwards-compatible emulating static linking.

Summary

Constants
`int`	`TYPE_BUILTIN` Shared library type: this library is a part of the OS and cannot be updated or uninstalled.
`int`	`TYPE_DYNAMIC` Shared library type: this library is backwards-compatible, can be updated, and updates can be uninstalled.
`int`	`TYPE_STATIC` Shared library type: this library is not backwards -compatible, can be updated and updates can be uninstalled.
`int`	`VERSION_UNDEFINED` Constant for referring to an undefined version.

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Fields
`public static final Creator<SharedLibraryInfo>`	`CREATOR`

Public methods
`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`VersionedPackage`	`getDeclaringPackage()` Gets the package that declares the library.
`List<VersionedPackage>`	`getDependentPackages()` Gets the packages that depend on the library.
`long`	`getLongVersion()` Gets the version of the library.
`String`	`getName()` Gets the library name an app defines in its manifest to depend on the library.
`int`	`getType()` Gets the type of this library.
`int`	`getVersion()` This method is deprecated. Use `getLongVersion()` instead.
`String`	`toString()` Returns a string representation of the object.
`void`	`writeToParcel(Parcel parcel, int flags)` Flatten this object in to a Parcel.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

From interface


        
          android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Constants

TYPE_BUILTIN

public static final int TYPE_BUILTIN

Shared library type: this library is a part of the OS and cannot be updated or uninstalled.

Constant Value: 0 (0x00000000)

TYPE_DYNAMIC

public static final int TYPE_DYNAMIC

Shared library type: this library is backwards-compatible, can be updated, and updates can be uninstalled. Clients link against the latest version of the library.

Constant Value: 1 (0x00000001)

TYPE_STATIC

public static final int TYPE_STATIC

Shared library type: this library is not backwards -compatible, can be updated and updates can be uninstalled. Clients link against a specific version of the library.

Constant Value: 2 (0x00000002)

VERSION_UNDEFINED

public static final int VERSION_UNDEFINED

Constant for referring to an undefined version.

Constant Value: -1 (0xffffffff)

Fields

CREATOR

public static final Creator<SharedLibraryInfo> CREATOR

Public methods

describeContents

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`

getDeclaringPackage

public VersionedPackage getDeclaringPackage ()

Gets the package that declares the library.

Returns
`VersionedPackage`	The package declaring the library. This value cannot be `null`.

getDependentPackages

public List<VersionedPackage> getDependentPackages ()

Gets the packages that depend on the library.

Returns
`List<VersionedPackage>`	The dependent packages. This value cannot be `null`.

getLongVersion

public long getLongVersion ()

Gets the version of the library. For static libraries this is the declared version and for dynamic and builtin it is VERSION_UNDEFINED as these are not versioned.

Returns
`long`	The version. Value is -1 or greater

getName

public String getName ()

Gets the library name an app defines in its manifest to depend on the library.

Returns
`String`	The name.

getType

public int getType ()

Gets the type of this library.

Returns
`int`	The library type. Value is either `0` or a combination of `TYPE_BUILTIN`, `TYPE_DYNAMIC`, and `TYPE_STATIC`

getVersion

public int getVersion ()

This method is deprecated.
Use getLongVersion() instead.

Returns
`int`	Value is -1 or greater

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.

writeToParcel

public void writeToParcel (Parcel parcel, 
                int flags)

Flatten this object in to a Parcel.

Parameters
`parcel`	`Parcel`: The Parcel in which the object should be written.
`flags`	`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

Classes

Exceptions

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SharedLibraryInfo

Summary

Constants

Inherited constants

Fields

Public methods

Inherited methods

Constants

TYPE_BUILTIN

TYPE_DYNAMIC

TYPE_STATIC

VERSION_UNDEFINED

Fields

CREATOR

Public methods

describeContents

getDeclaringPackage

getDependentPackages

getLongVersion

getName

getType

getVersion

toString

writeToParcel