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Commit c8615332 authored by Steven Moreland's avatar Steven Moreland
Browse files

Parcel: obtain(IBinder) as API 

There are two main usecases for this:
- provide an alternative route to implement features like markSensitive
  (which requires only 1 function call per class, rather than a
    function call and flag per transaction type)
- support RPC format transactions

Bug: 175814583
Test: atest android.os.ParcelTest, boot, manual
Change-Id: Ibaacc27a125a31e18d4b5889d05d12cc18d05624
parent d3199a60

core/api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -29976,6 +29976,7 @@ package android.os { 
    method public boolean hasFileDescriptors();

    method public byte[] marshall();

    method @NonNull public static android.os.Parcel obtain();

    method @NonNull public static android.os.Parcel obtain(@NonNull android.os.IBinder);

    method @Nullable public Object[] readArray(@Nullable ClassLoader);

    method @Nullable public java.util.ArrayList readArrayList(@Nullable ClassLoader);

    method public void readBinderArray(@NonNull android.os.IBinder[]);

core/java/android/os/Parcel.java

+0 −2
Original line number Diff line number Diff line
@@ -454,8 +454,6 @@ public final class Parcel { 
     * transaction on this specific binder object. Based on this, the format of the wire binder

     * protocol may change. For future compatibility, it is recommended to use this for all

     * Parcels.

     *

     * @hide

     */

    @NonNull

    public static Parcel obtain(@NonNull IBinder binder) {