zsxwing e90c9d92d9 [SPARK-7527] [CORE] Fix createNullValue to return the correct null values and REPL mode detection ... The root cause of SPARK-7527 is `createNullValue` returns an incompatible value `Byte(0)` for `char` and `boolean`. This PR fixes it and corrects the class name of the main class, and also adds an unit test to demonstrate it. Author: zsxwing <zsxwing@gmail.com> Closes #6735 from zsxwing/SPARK-7527 and squashes the following commits: bbdb271 [zsxwing] Use pattern match in createNullValue b0a0e7e [zsxwing] Remove the noisy in the test output 903e269 [zsxwing] Remove the code for Utils.isInInterpreter == false 5f92dc1 [zsxwing] Fix createNullValue to return the correct null values and REPL mode detection		2015-06-10 13:24:02 -07:00
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java	[SPARK-7910] [TINY] [JAVAAPI] expose partitioner information in javardd	2015-05-29 14:59:18 -07:00
resources	[SPARK-7161] [HISTORY SERVER] Provide REST api to download event logs fro...	2015-06-03 13:43:13 -05:00
scala/org/apache	[SPARK-7527] [CORE] Fix createNullValue to return the correct null values and REPL mode detection	2015-06-10 13:24:02 -07:00