SequenceFileVertexInputFormat has WritableComparable<I> as a bounded type for I
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Key: GIRAPH-187
URL: https://issues.apache.org/jira/browse/GIRAPH-187
Project: Giraph
Issue Type: Bug
Components: lib
Affects Versions: 0.2.0
Reporter: Jan van der Lugt
Priority: Minor
This is the first JIRA I ever file, so please let me know if I'm not doing this
right.
Basically, SequenceFileVertexInputFormat has WritableComparable<I> as a bounded
type for I, while the Hadoop serializable data types implement
WritableComparable. Because of this, I suspect TextVertexInputFormat only has
WritableComparable as a bounded type for I and has a
SuppressWarnings("rawtypes") annotation. I think SequenceFileVertexInputFormat
should follow the same style, otherwise it's not possible to use, for example,
IntComparable as vertex id type in a SequenceVertexInputFormat.
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