| bdd17cde8cf675f5d5703aad4dfb565932fb4c50 |
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08-Feb-2012 |
Elliott Hughes <enh@google.com> |
Fix an ICS regression with hasArray on a JNI-allocated DirectByteBuffer.
Bug: http://code.google.com/p/android/issues/detail?id=24327
Change-Id: Ib31b60fe01e3d0b5a1ed7125ddf047e09fd64056
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| a1603838fe9e865575c87982e32c6343740e464c |
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11-Dec-2010 |
Elliott Hughes <enh@google.com> |
Lots more bounds-checking/exception-throwing consistency.
Overflow-safe checks all round, plus better detail messages. This isn't
quite everything, but it's a large chunk of the work. Most notably, this
is all of io and nio.
There are numerous changes of exception priority here, and the harmony
tests noticed a subset of them in the nio code. I've modified our checked-out
copy of the tests to accept any of the throwable exceptions.
Change-Id: Id185f1228fb9a1d5fc9494e78375b5623fb0fe14
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| 17b2f493468764dc1f237c02d94747d122dbd101 |
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08-Oct-2010 |
Elliott Hughes <enh@google.com> |
Fix our byte order behavior for slice and wrap operations.
Our documentation was correct, but our implementation was not. Includes
extensive new tests.
Bug: 3066167
Change-Id: Ie7d6e6432f1d675f20af020cc662dab6eb181a50
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| 0e1b748ecabf720065a632f28330f5d4d037d5ae |
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10-Sep-2010 |
Elliott Hughes <enh@google.com> |
Consistent naming for get/put/wrap arguments.
Bug: 2935622
Change-Id: Icb39392f9106f9fe5ba70ccdcb6b059dbf5617bc
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| 0c53cf8b2c46deb41e91db50ddc17d598cc64a10 |
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09-Sep-2010 |
Elliott Hughes <enh@google.com> |
Speed up MappedByteBuffer.
Make it possible to override limit(int) and position(int) internally, so I can
avoid updating MappedByteBufferAdapter's wrapped ByteBuffer's limit and
position on every get or put. I still need to do extra work with position if
you use the get/put overloads that don't take an index, but even that becomes
cheaper. The indexed overloads benefit the most, though. Before:
benchmark before after (both us)
ByteBuffer_getByte 830 757
ByteBuffer_getChar 940 875
ByteBuffer_getByte_indexed 800 509
ByteBuffer_getChar_indexed 936 643
Also factor out duplicated toString implementations.
Bug: 2935622
Change-Id: I4cfe206fde638bddb5a7b4a62223e2588f44b8ac
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| f33eae7e84eb6d3b0f4e86b59605bb3de73009f3 |
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13-May-2010 |
Elliott Hughes <enh@google.com> |
Remove all trailing whitespace from the dalvik team-maintained parts of libcore.
Gentlemen, you may now set your editors to "strip trailing whitespace"...
Change-Id: I85b2f6c80e5fbef1af6cab11789790b078c11b1b
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| 3ff29eb11a241d58c54ecc84230bb0672f4aa148 |
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23-Apr-2010 |
Peter Hallam <peterhal@google.com> |
More merging of nio into luni
Change-Id: Ib4356b3cd57490df8ff246ea6a4bc1c269ba848b
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