Problem in creating DoubleArrayWritable.java

[Satyanarayana Vusirikala]

Hi,

  For my program, I need to store a double array for each node (vertex). For this I am creating DoubleArrayWritable.java by following the same style that of IntArrayWritable.java file. IntArrayWritable uses readIntegerFromByteArray() and writeIntegerToByteArray() functions. Can anyone please help me in creating readDoubleFromByteArray() and writeDoubleToByteArray() functions. Are these functions required for creating DoubleArrayWritable class? or can I continue without using those functions?

  Thank you so much in advance.