Author: jwills
Date: Sat Feb 15 00:27:09 2014
New Revision: 1568561
URL: http://svn.apache.org/r1568561
Log:
Make the fix to the copy and paste error make, like, sense.
Modified:
crunch/site/trunk/content/user-guide.mdtext
Modified: crunch/site/trunk/content/user-guide.mdtext
URL:
http://svn.apache.org/viewvc/crunch/site/trunk/content/user-guide.mdtext?rev=1568561&r1=1568560&r2=1568561&view=diff
==============================================================================
--- crunch/site/trunk/content/user-guide.mdtext (original)
+++ crunch/site/trunk/content/user-guide.mdtext Sat Feb 15 00:27:09 2014
@@ -391,7 +391,7 @@ instances by combining multiple FilterFn
The second extension is the [MapFn<S,
T>](apidocs/0.9.0/org/apache/crunch/MapFn.html) class, which defines a single
abstract method, `T map(S input)`.
For simple transform tasks in which every input record will have exactly one
output, it's easy to test a MapFn by verifying that a given input returns a
-every input record will have exactly one output.
+given output.
MapFns are also used in specialized methods on the PCollection and PTable
interfaces. `PCollection<V>` defines the method
`PTable<K,V> by(MapFn<V, K> mapFn, PType<K> keyType)` that can be used to
create a PTable from a PCollection by writing a
