本文整理汇总了C#中FieldInfo.PutAttribute方法的典型用法代码示例。如果您正苦于以下问题：C# FieldInfo.PutAttribute方法的具体用法？C# FieldInfo.PutAttribute怎么用？C# FieldInfo.PutAttribute使用的例子？那么, 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FieldInfo的用法示例。
在下文中一共展示了FieldInfo.PutAttribute方法的2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: GetInstance
internal virtual DocValuesConsumer GetInstance(FieldInfo field)
{
DocValuesFormat format = null;
if (field.DocValuesGen != -1)
{
string formatName = field.GetAttribute(PER_FIELD_FORMAT_KEY);
// this means the field never existed in that segment, yet is applied updates
if (formatName != null)
{
format = DocValuesFormat.ForName(formatName);
}
}
if (format == null)
{
format = OuterInstance.GetDocValuesFormatForField(field.Name);
}
if (format == null)
{
throw new InvalidOperationException("invalid null DocValuesFormat for field=\"" + field.Name + "\"");
}
string formatName_ = format.Name;
string previousValue = field.PutAttribute(PER_FIELD_FORMAT_KEY, formatName_);
Debug.Assert(field.DocValuesGen != -1 || previousValue == null, "formatName=" + formatName_ + " prevValue=" + previousValue);
int suffix = -1;
ConsumerAndSuffix consumer;
Formats.TryGetValue(format, out consumer);
if (consumer == null)
{
// First time we are seeing this format; create a new instance
if (field.DocValuesGen != -1)
{
string suffixAtt = field.GetAttribute(PER_FIELD_SUFFIX_KEY);
// even when dvGen is != -1, it can still be a new field, that never
// existed in the segment, and therefore doesn't have the recorded
// attributes yet.
if (suffixAtt != null)
{
suffix = Convert.ToInt32(suffixAtt);
}
}
if (suffix == -1)
{
// bump the suffix
if (!Suffixes.TryGetValue(formatName_, out suffix))
{
suffix = 0;
}
else
{
suffix = suffix + 1;
}
}
Suffixes[formatName_] = suffix;
string segmentSuffix = GetFullSegmentSuffix(SegmentWriteState.SegmentSuffix, GetSuffix(formatName_, Convert.ToString(suffix)));
consumer = new ConsumerAndSuffix();
consumer.Consumer = format.FieldsConsumer(new SegmentWriteState(SegmentWriteState, segmentSuffix));
consumer.Suffix = suffix;
Formats[format] = consumer;
}
else
{
// we've already seen this format, so just grab its suffix
Debug.Assert(Suffixes.ContainsKey(formatName_));
suffix = consumer.Suffix;
}
previousValue = field.PutAttribute(PER_FIELD_SUFFIX_KEY, Convert.ToString(suffix));
Debug.Assert(field.DocValuesGen != -1 || previousValue == null, "suffix=" + Convert.ToString(suffix) + " prevValue=" + previousValue);
// TODO: we should only provide the "slice" of FIS
// that this DVF actually sees ...
return consumer.Consumer;
}示例2: AddField
public override TermsConsumer AddField(FieldInfo field)
{
PostingsFormat format = OuterInstance.GetPostingsFormatForField(field.Name);
if (format == null)
{
throw new InvalidOperationException("invalid null PostingsFormat for field=\"" + field.Name + "\"");
}
string formatName = format.Name;
string previousValue = field.PutAttribute(PER_FIELD_FORMAT_KEY, formatName);
//Debug.Assert(previousValue == null);
int suffix;
FieldsConsumerAndSuffix consumer;
Formats.TryGetValue(format, out consumer);
if (consumer == null)
{
// First time we are seeing this format; create a new instance
// bump the suffix
if (!Suffixes.TryGetValue(formatName, out suffix))
{
suffix = 0;
}
else
{
suffix = suffix + 1;
}
Suffixes[formatName] = suffix;
string segmentSuffix = GetFullSegmentSuffix(field.Name, SegmentWriteState.SegmentSuffix, GetSuffix(formatName, Convert.ToString(suffix)));
consumer = new FieldsConsumerAndSuffix();
consumer.Consumer = format.FieldsConsumer(new SegmentWriteState(SegmentWriteState, segmentSuffix));
consumer.Suffix = suffix;
Formats[format] = consumer;
}
else
{
// we've already seen this format, so just grab its suffix
Debug.Assert(Suffixes.ContainsKey(formatName));
suffix = consumer.Suffix;
}
previousValue = field.PutAttribute(PER_FIELD_SUFFIX_KEY, Convert.ToString(suffix));
//Debug.Assert(previousValue == null);
// TODO: we should only provide the "slice" of FIS
// that this PF actually sees ... then stuff like
// .hasProx could work correctly?
// NOTE: .hasProx is already broken in the same way for the non-perfield case,
// if there is a fieldinfo with prox that has no postings, you get a 0 byte file.
return consumer.Consumer.AddField(field);
}