Examples of java.nio.ByteBuffer.asReadOnlyBuffer()

java.nio.ByteBuffer.asReadOnlyBuffer()
Returns a readonly buffer that shares content with this buffer.
The returned buffer is guaranteed to be a new instance, even this buffer is readonly itself. The new buffer's position, limit, capacity and mark are the same as this buffer.

The new buffer shares content with this buffer, which means this buffer's change of content will be visible to the new buffer. The two buffer's position, limit and mark are independent.
@return A readonly version of this buffer.


  @Override
  public ByteBuffer asReadOnlyByteBuffer() {
    ByteBuffer byteBuffer =
        ByteBuffer.wrap(bytes, getOffsetIntoBytes(), size());
    return byteBuffer.asReadOnlyBuffer();
  }


  @Override
  public List<ByteBuffer> asReadOnlyByteBufferList() {
    // Return the ByteBuffer generated by asReadOnlyByteBuffer() as a singleton

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            MyJapi.f324bb(MyJapi.f224bb());
            assert (nf224bb + 1 == f224bb.asDoubleBuffer().get());


            out.println("\ncalling f331bb(f231bb())");
            final ByteBuffer f231bb = MyJapi.f231bb().order(ByteOrder.nativeOrder());
            final byte nf231bb = f231bb.asReadOnlyBuffer().get();
            MyJapi.f331bb(f231bb);
            assert (nf231bb != f231bb.asReadOnlyBuffer().get());


            out.println("\ncalling f332bb(f232bb())");
            final ByteBuffer f232bb = MyJapi.f232bb().order(ByteOrder.nativeOrder());

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            out.println("\ncalling f331bb(f231bb())");
            final ByteBuffer f231bb = MyJapi.f231bb().order(ByteOrder.nativeOrder());
            final byte nf231bb = f231bb.asReadOnlyBuffer().get();
            MyJapi.f331bb(f231bb);
            assert (nf231bb != f231bb.asReadOnlyBuffer().get());


            out.println("\ncalling f332bb(f232bb())");
            final ByteBuffer f232bb = MyJapi.f232bb().order(ByteOrder.nativeOrder());
            final byte nf232bb = f232bb.asReadOnlyBuffer().get();
            MyJapi.f332bb(f232bb);

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            MyJapi.f331bb(f231bb);
            assert (nf231bb != f231bb.asReadOnlyBuffer().get());


            out.println("\ncalling f332bb(f232bb())");
            final ByteBuffer f232bb = MyJapi.f232bb().order(ByteOrder.nativeOrder());
            final byte nf232bb = f232bb.asReadOnlyBuffer().get();
            MyJapi.f332bb(f232bb);
            assert (nf232bb + 1 == f232bb.asReadOnlyBuffer().get());


            out.println("\ncalling f333bb(f233bb())");
            final ByteBuffer f233bb = MyJapi.f233bb().order(ByteOrder.nativeOrder());

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            out.println("\ncalling f332bb(f232bb())");
            final ByteBuffer f232bb = MyJapi.f232bb().order(ByteOrder.nativeOrder());
            final byte nf232bb = f232bb.asReadOnlyBuffer().get();
            MyJapi.f332bb(f232bb);
            assert (nf232bb + 1 == f232bb.asReadOnlyBuffer().get());


            out.println("\ncalling f333bb(f233bb())");
            final ByteBuffer f233bb = MyJapi.f233bb().order(ByteOrder.nativeOrder());
            final byte nf233bb = f233bb.asReadOnlyBuffer().get();
            MyJapi.f333bb(f233bb);

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            MyJapi.f332bb(f232bb);
            assert (nf232bb + 1 == f232bb.asReadOnlyBuffer().get());


            out.println("\ncalling f333bb(f233bb())");
            final ByteBuffer f233bb = MyJapi.f233bb().order(ByteOrder.nativeOrder());
            final byte nf233bb = f233bb.asReadOnlyBuffer().get();
            MyJapi.f333bb(f233bb);
            assert (nf233bb + 1 == f233bb.asReadOnlyBuffer().get());


            out.println("\ncalling f334bb(f234bb())");
            final ByteBuffer f234bb = MyJapi.f234bb().order(ByteOrder.nativeOrder());

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            out.println("\ncalling f333bb(f233bb())");
            final ByteBuffer f233bb = MyJapi.f233bb().order(ByteOrder.nativeOrder());
            final byte nf233bb = f233bb.asReadOnlyBuffer().get();
            MyJapi.f333bb(f233bb);
            assert (nf233bb + 1 == f233bb.asReadOnlyBuffer().get());


            out.println("\ncalling f334bb(f234bb())");
            final ByteBuffer f234bb = MyJapi.f234bb().order(ByteOrder.nativeOrder());
            final byte nf234bb = f234bb.asReadOnlyBuffer().get();
            MyJapi.f334bb(f234bb);

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            MyJapi.f333bb(f233bb);
            assert (nf233bb + 1 == f233bb.asReadOnlyBuffer().get());


            out.println("\ncalling f334bb(f234bb())");
            final ByteBuffer f234bb = MyJapi.f234bb().order(ByteOrder.nativeOrder());
            final byte nf234bb = f234bb.asReadOnlyBuffer().get();
            MyJapi.f334bb(f234bb);
            assert (nf234bb + 1 == f234bb.asReadOnlyBuffer().get());


            out.println("\ncalling f335bb(f235bb())");
            final ByteBuffer f235bb = MyJapi.f235bb().order(ByteOrder.nativeOrder());

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            out.println("\ncalling f334bb(f234bb())");
            final ByteBuffer f234bb = MyJapi.f234bb().order(ByteOrder.nativeOrder());
            final byte nf234bb = f234bb.asReadOnlyBuffer().get();
            MyJapi.f334bb(f234bb);
            assert (nf234bb + 1 == f234bb.asReadOnlyBuffer().get());


            out.println("\ncalling f335bb(f235bb())");
            final ByteBuffer f235bb = MyJapi.f235bb().order(ByteOrder.nativeOrder());
            final short nf235bb = f235bb.asShortBuffer().get();
            MyJapi.f335bb(f235bb);

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        }


        for (int i = 0; i < 2; i++) {
            out.println("\ncalling f511bb1(f411bb1())");
            final ByteBuffer f411bb = MyJapi.f411bb1().order(ByteOrder.nativeOrder());
            final byte nf411bb = f411bb.asReadOnlyBuffer().get();
            MyJapi.f511bb1(f411bb);
            assert (nf411bb == f411bb.asReadOnlyBuffer().get());
            MyJapi.f511bb1(MyJapi.f411bb1());
            assert (nf411bb != f411bb.asReadOnlyBuffer().get());

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