Creates a new big-endian heap buffer with the specified {@code initialCapacity}, that may grow up to {@code maxCapacity} The new buffer's {@code readerIndex} and {@code writerIndex} are {@code 0}.
See Implementation
Creates a new big-endian heap buffer with the specified {@code initialCapacity}, that may grow up to {@code maxCapacity} The new buffer's {@code readerIndex} and {@code writerIndex} are {@code 0}.