本文整理汇总了C#中Raven.Database.Indexing.FieldsToFetch.EnsureHasField方法的典型用法代码示例。如果您正苦于以下问题：C# FieldsToFetch.EnsureHasField方法的具体用法？C# FieldsToFetch.EnsureHasField怎么用？C# FieldsToFetch.EnsureHasField使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Raven.Database.Indexing.FieldsToFetch的用法示例。
在下文中一共展示了FieldsToFetch.EnsureHasField方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: RetrieveDocument
protected override IndexQueryResult RetrieveDocument(Document document, FieldsToFetch fieldsToFetch, ScoreDoc score)
{
fieldsToFetch.EnsureHasField(Constants.ReduceKeyFieldName);
if (fieldsToFetch.HasExplicitFieldsToFetch)
{
return base.RetrieveDocument(document, fieldsToFetch, score);
}
var field = document.GetField(Constants.ReduceValueFieldName);
if (field == null)
{
fieldsToFetch = fieldsToFetch.CloneWith(document.GetFields().Select(x => x.Name).ToArray());
return base.RetrieveDocument(document, fieldsToFetch, score);
}
var projection = RavenJObject.Parse(field.StringValue);
if (fieldsToFetch.FetchAllStoredFields)
{
var fields = new HashSet<string>(document.GetFields().Select(x => x.Name));
fields.Remove(Constants.ReduceKeyFieldName);
var documentFromFields = new RavenJObject();
AddFieldsToDocument(document, fields, documentFromFields);
foreach (var kvp in projection)
{
documentFromFields[kvp.Key] = kvp.Value;
}
projection = documentFromFields;
}
return new IndexQueryResult
{
Projection = projection,
Score = score.Score,
ReduceVal = field.StringValue
};
}示例2: RetrieveDocument
protected override IndexQueryResult RetrieveDocument(Document document, FieldsToFetch fieldsToFetch, ScoreDoc score)
{
fieldsToFetch.EnsureHasField(Constants.ReduceKeyFieldName);
if (fieldsToFetch.HasExplicitFieldsToFetch)
{
return base.RetrieveDocument(document, fieldsToFetch, score);
}
var field = document.GetField(Constants.ReduceValueFieldName);
if (field == null)
{
fieldsToFetch = fieldsToFetch.CloneWith(document.GetFields().Select(x => x.Name).ToArray());
return base.RetrieveDocument(document, fieldsToFetch, score);
}
return new IndexQueryResult
{
Projection = RavenJObject.Parse(field.StringValue),
Score = score.Score
};
}示例3: RetrieveDocument
protected override IndexQueryResult RetrieveDocument(Document document, FieldsToFetch fieldsToFetch, float score)
{
if (fieldsToFetch.IsProjection == false)
fieldsToFetch = fieldsToFetch.CloneWith(document.GetFields().OfType<Fieldable>().Select(x => x.Name()).ToArray());
fieldsToFetch.EnsureHasField(Abstractions.Data.Constants.ReduceKeyFieldName);
return base.RetrieveDocument(document, fieldsToFetch, score);
}