Interface FileNameFormat
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- All Superinterfaces:
Serializable
- All Known Implementing Classes:
DefaultFileNameFormat,SimpleFileNameFormat
public interface FileNameFormat extends Serializable
Formatter interface for determining HDFS file names.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description StringgetName(long rotation, long timeStamp)Returns the filename the HdfsBolt will create.StringgetPath()voidprepare(Map<String,Object> conf, int partitionIndex, int numPartitions)
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