GitHub user greghogan opened a pull request:
https://github.com/apache/flink/pull/3096
[FLINK-5461] [gelly] Remove Superflous TypeInformation Declaration
FLINK-4624 updated Gelly's Summarization algorithm to use Either<NullValue,
VV> in order to support types for which the serialization does not support null
values. This required the use of explicit TypeInformation due to TypeExtractor.
FLINK-4673 created a TypeInfoFactory for EitherType so the explicit
TypeInformation can be removed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/greghogan/flink
5461_remove_superflous_typeinformation_declaration
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3096.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3096
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commit 55ae204beb013fe567ee427265d4b0400f96447e
Author: Greg Hogan <c...@greghogan.com>
Date: 2017-01-11T18:43:58Z
[FLINK-5461] [gelly] Remove Superflous TypeInformation Declaration
FLINK-4624 updated Gelly's Summarization algorithm to use
Either<NullValue, VV> in order to support types for which the
serialization does not support null values. This required the use of
explicit TypeInformation due to TypeExtractor. FLINK-4673 created a
TypeInfoFactory for EitherType so the explicit TypeInformation can be
removed.
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