commit b7fc061f6759fae79c09e32de811fb040297b01e
author William Vaughan <wvaughan@linkedin.com> Mon Jun 24 17:35:46 2013 -0700
committer William Vaughan <wvaughan@linkedin.com> Mon Jun 24 17:35:46 2013 -0700
tree 06a08e01a6c6bc5a9da47956f5d65819db3dfd15
parent 657af7cbca4b23c03e2319d72cce8e379206a9c4

fix error in AliasableEvalFunc documentation

src/java/datafu/pig/util/AliasableEvalFunc.java

diff --git a/src/java/datafu/pig/util/AliasableEvalFunc.java b/src/java/datafu/pig/util/AliasableEvalFunc.java
index 45d7155..ba04e7a 100644
--- a/src/java/datafu/pig/util/AliasableEvalFunc.java
+++ b/src/java/datafu/pig/util/AliasableEvalFunc.java
@@ -27,7 +27,7 @@
  *    DataBag interestRates = getBag(input, "interest_rates");
  *    
  *    for (Tuple interestTuple : interestRates) {
- *      Double interest = getDouble(interestTuple, "interest_rate");  // get a value from the inner bag tuple by alias
+ *      Double interest = getDouble(interestTuple, getPrefixedAliasName("interest_rates", "interest_rate"));  // get a value from the inner bag tuple by alias
  *      double monthlyPayment = computeMonthlyPayment(principal, numPayments, interest);
  *      output.add(TupleFactory.getInstance().newTuple(monthlyPayment));
  *    }