BagSize.java: org.apache.pig.builtin
RINT.java: org.apache.pig.piggybank.evaluation.math
FileInputHandler.java: org.apache.pig.impl.streaming
StringSize.java: org.apache.pig.builtin
GFAny.java: org.apache.pig.impl.builtin
TupleSize.java: org.apache.pig.builtin
