public void CanCompressSmallStrings()
{
var traverser = new BlittableJsonTraverser();
using (var ctx = JsonOperationContext.ShortTermSingleUse())
{
var input = new DynamicJsonValue
{
[Constants.Indexing.Fields.DocumentIdFieldName] = "tracks/1",
["Title"] = "A and G motor vehicles"
};
using (var inputJson = ctx.ReadObject(input, "input", BlittableJsonDocumentBuilder.UsageMode.CompressSmallStrings))
{
var output = new DynamicJsonValue
{
[Constants.Indexing.Fields.DocumentIdFieldName] = "tracks/1",
};
var value = traverser.Read(inputJson, "Title");
output["Title"] = value;
using (var outputJson = ctx.ReadObject(output, "output", BlittableJsonDocumentBuilder.UsageMode.CompressSmallStrings))
{
Assert.Equal(inputJson.ToString(), outputJson.ToString());
}
}
}
}
public LuceneDocumentConverter(ICollection<IndexField> fields, bool reduceOutput = false)
: base(fields, reduceOutput)
{
if (reduceOutput)
_blittableTraverser = new BlittableJsonTraverser(new char[] {}); // map-reduce results have always flat structure
else
_blittableTraverser = BlittableJsonTraverser.Default;
}
protected QueryResultRetrieverBase(DocumentDatabase database, IndexQueryServerSide query, FieldsToFetch fieldsToFetch, DocumentsStorage documentsStorage, JsonOperationContext context, bool reduceResults, IncludeDocumentsCommand includeDocumentsCommand)
{
_database = database;
_query = query;
_context = context;
_includeDocumentsCommand = includeDocumentsCommand;
DocumentsStorage = documentsStorage;
FieldsToFetch = fieldsToFetch;
_blittableTraverser = reduceResults ? BlittableJsonTraverser.FlatMapReduceResults : BlittableJsonTraverser.Default;
}
protected QueryResultRetrieverBase(DocumentDatabase database, IndexQueryServerSide query, QueryTimingsScope queryTimings, FieldsToFetch fieldsToFetch, DocumentsStorage documentsStorage, JsonOperationContext context, bool reduceResults, IncludeDocumentsCommand includeDocumentsCommand)
{
_database = database;
_query = query;
_context = context;
_includeDocumentsCommand = includeDocumentsCommand;
DocumentsStorage = documentsStorage;
RetrieverScope = queryTimings?.For(nameof(QueryTimingsScope.Names.Retriever), start: false);
FieldsToFetch = fieldsToFetch;
_blittableTraverser = reduceResults ? BlittableJsonTraverser.FlatMapReduceResults : BlittableJsonTraverser.Default;
}
public LuceneDocumentConverter(ICollection <IndexField> fields, bool indexImplicitNull = false, bool indexEmptyEntries = true, bool reduceOutput = false)
: base(fields, indexImplicitNull, indexEmptyEntries, reduceOutput)
{
_blittableTraverser = reduceOutput ? BlittableJsonTraverser.FlatMapReduceResults : BlittableJsonTraverser.Default;
}
public LuceneDocumentConverter(Index index, ICollection <IndexField> fields, bool indexImplicitNull = false, bool indexEmptyEntries = true, string keyFieldName = null, bool storeValue = false, string storeValueFieldName = Constants.Documents.Indexing.Fields.ReduceKeyValueFieldName)
: base(index, fields, indexImplicitNull, indexEmptyEntries, numberOfBaseFields: 1, keyFieldName, storeValue, storeValueFieldName)
{
_blittableTraverser = storeValue ? BlittableJsonTraverser.FlatMapReduceResults : BlittableJsonTraverser.Default;
}
public LuceneDocumentConverter(ICollection <IndexField> fields, bool reduceOutput = false)
: base(fields, reduceOutput)
{
_blittableTraverser = reduceOutput ? BlittableJsonTraverser.FlatMapReduceResults : BlittableJsonTraverser.Default;
}
