public StorageEngineDataPointWriter(
IStorageTree storageTree,
BucketReference bucketReference)
{
this.storageTree = storageTree;
this.bucketReference = bucketReference;
}
public IEnumerable<DataPoint> GetAll(BucketReference bucket)
{
List<DataPoint> collection;
return dataPoints.TryGetValue(bucket, out collection)
? collection
: Enumerable.Empty<DataPoint>();
}
public IEnumerable<DataPoint> Get(string metricType, string id, int limit = 200)
{
var parsed = MetricTypeParser.Parse(metricType);
var bucket = new BucketReference(parsed, id);
Logger.DebugFormat("Getting Data Points for {0}, [Limit={0}]", bucket, limit);
return dataPointCache.GetRecent(bucket, limit);
}
public MetricRoute(
BucketReference bucketReference,
int frequencyInSeconds,
IAggregationStrategy aggregationStrategy)
{
this.aggregationStrategy = aggregationStrategy;
Bucket = bucketReference;
FrequencyInSeconds = frequencyInSeconds;
Logger = NullLogger.Instance;
}
public IEnumerable<DataPoint> GetRecent(BucketReference bucket, int limit)
{
return GetAll(bucket).Take(limit);
}
public List<DataPoint> CreateDataPointCacheEntry(BucketReference key, DataPoint point)
{
Logger.DebugFormat("Creating data point cache entry for {0}", key);
return new List<DataPoint> { point };
}
