Norman Maurer df5cb48e08 [#5629] Ensure direct ByteBuffer are wrapped in as direct ByteBuf.
Motivation:

We need to check if a ByteBuffer is direct via isDirect() to detect if its direct as hasArray() may also return true for a direct ByteBuffer.

See also:
https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html#allocateDirect-int-

Modifications:

Add isDirect() check.

Result:

Correct wrap a direct ByteBuffer in all cases.
2016-08-05 07:17:01 +02:00
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