Document. add get(i) and addAll to make interacting with fieldables and
documents easier/faster and more readable
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Key: LUCENE-2540
URL: https://issues.apache.org/jira/browse/LUCENE-2540
Project: Lucene - Java
Issue Type: Improvement
Components: Other
Affects Versions: 3.0.2
Reporter: Woody Anderson
Fix For: 3.0.3, 3.1, 4.0, 3.0.2
Working with Document Fieldables is often a pain.
getting the ith involves chained method calls and is not very readable:
{code}
// nice
doc.getFieldable(i);
// not nice
doc.getFields().get(i);
{code}
also, when combining documents, or otherwise aggregating multiple fields into a
single document,
{code}
// nice
doc.addAll(fieldables);
// note nice: less readable and more error prone
List<Fieldable> fields = ...;
for (Fieldable field : fields) {
result.add(field);
}
{code}
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