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trustin/gist:3162371

Created July 23, 2012 07:07
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gistfile1.java
// No more dynamicBuffer() - use buffer().
ByteBuf buf = ByteBuf.buffer();
// Increase the capacity of the buffer.
buf.capacity(1024);
...
// Decrease the capacity of the buffer (the last 512 bytes are deleted.)
buf.capacity(512);
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