Package com.facebook.soloader

Class DirectSplitSoSource

java.lang.Object

com.facebook.soloader.SoSource

com.facebook.soloader.DirectSplitSoSource

public class DirectSplitSoSource
extends SoSource

Field Summary

Fields inherited from class com.facebook.soloader.SoSource

LOAD_FLAG_ALLOW_IMPLICIT_PROVISION, LOAD_FLAG_ALLOW_SOURCE_CHANGE, LOAD_FLAG_MIN_CUSTOM_FLAG, LOAD_RESULT_IMPLICITLY_PROVIDED, LOAD_RESULT_LOADED, LOAD_RESULT_NOT_FOUND, PREPARE_FLAG_ALLOW_ASYNC_INIT, PREPARE_FLAG_DISABLE_FS_SYNC_JOB, PREPARE_FLAG_FORCE_REFRESH, PREPARE_FLAG_SKIP_BACKUP_SO_SOURCE

Constructor Summary

Constructors

Constructor	Description
DirectSplitSoSource(String splitName)

Method Summary

Modifier and Type	Method	Description
String[]	getLibraryDependencies(String soName)	Gets the dependencies of a library if it is found on this SoSource
String	getLibraryPath(String soName)	Gets the full path of a library if it is found on this SoSource.
String	getName()
String[]	getSoSourceAbis()	Return an array of ABIs handled by this SoSource.
int	loadLibrary(String soName, int loadFlags, android.os.StrictMode.ThreadPolicy threadPolicy)	Load a shared library library into this process.
File	unpackLibrary(String soName)	Ensure that a shared library exists on disk somewhere.

Methods inherited from class com.facebook.soloader.SoSource

addToLdLibraryPath, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

DirectSplitSoSource

public DirectSplitSoSource(String splitName)

Method Details

loadLibrary

public int loadLibrary(String soName,
 int loadFlags,
 android.os.StrictMode.ThreadPolicy threadPolicy)

Description copied from class: SoSource

Load a shared library library into this process. This routine is independent of SoSource.loadLibrary(java.lang.String, int, android.os.StrictMode.ThreadPolicy).

Specified by:

loadLibrary in class SoSource

Parameters:

soName - Name of library to load

loadFlags - Zero or more of the LOAD_FLAG_XXX constants.

threadPolicy - Strict Mode policy

Returns:

One of the LOAD_RESULT_XXX constants.

unpackLibrary

@Nullable
public File unpackLibrary(String soName)

Description copied from class: SoSource

Ensure that a shared library exists on disk somewhere. This routine is independent of SoSource.loadLibrary(java.lang.String, int, android.os.StrictMode.ThreadPolicy).

Specified by:

unpackLibrary in class SoSource

Parameters:

soName - Name of library to load

Returns:

File if library found; null if not.

getLibraryPath

@Nullable
public String getLibraryPath(String soName)

Description copied from class: SoSource

Gets the full path of a library if it is found on this SoSource.

Overrides:

getLibraryPath in class SoSource

Parameters:

soName - the full file name of the library

Returns:

the full path of a library if it is found on this SoSource, null otherwise.

getLibraryDependencies

@Nullable
public String[] getLibraryDependencies(String soName)

Description copied from class: SoSource

Gets the dependencies of a library if it is found on this SoSource

Overrides:

getLibraryDependencies in class SoSource

Parameters:

soName - Name of library to inspect

Returns:

An array of library names upon which soName needs for linking

getSoSourceAbis

public String[] getSoSourceAbis()

Description copied from class: SoSource

Return an array of ABIs handled by this SoSource.

Overrides:

getSoSourceAbis in class SoSource

Returns:

ABIs supported by this SoSource

getName

public String getName()

Specified by:

getName in class SoSource

Returns:

the name of this SoSource for logging purposes