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#Org.apache.hadoop.util Classes and Interfaces - 15 results found.
Name | Description | Type | Package | Framework |
ApplicationClassLoader | A URLClassLoader for application isolation. | Class | org.apache.hadoop.util | Apache Hadoop |
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BloomFilter | The Bloom filter is a data structure that was introduced in 1970 and that has been adopted by the networking research community in the past decade thanks to the bandwidth efficiencies that it | Class | org.apache.hadoop.util.bloom | Apache Hadoop |
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CountingBloomFilter | A counting Bloom filter is an improvement to standard a Bloom filter as it allows dynamic additions and deletions of set membership information. | Class | org.apache.hadoop.util.bloom | Apache Hadoop |
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DynamicBloomFilter | A dynamic Bloom filter (DBF) makes use of a s * m bit matrix but each of the s rows is a standard Bloom filter. | Class | org.apache.hadoop.util.bloom | Apache Hadoop |
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HashFunction | See Also:The general behavior of a key being stored in a filter, The general behavior of a filter | Class | org.apache.hadoop.util.bloom | Apache Hadoop |
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IPList | | Interface | org.apache.hadoop.util | Apache Hadoop |
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Progressable | A facility for reporting progress. | Interface | org.apache.hadoop.util | Apache Hadoop |
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PureJavaCrc32 | A pure-java implementation of the CRC32 checksum that uses the same polynomial as the built-in native CRC32. | Class | org.apache.hadoop.util | Apache Hadoop |
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PureJavaCrc32C | A pure-java implementation of the CRC32 checksum that uses the CRC32-C polynomial, the same polynomial used by iSCSI | Class | org.apache.hadoop.util | Apache Hadoop |
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ReflectionUtils | | Class | org.apache.hadoop.util | Apache Hadoop |
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RemoveScheme | Defines the different remove scheme for retouched Bloom filters. | Interface | org.apache.hadoop.util.bloom | Apache Hadoop |
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RetouchedBloomFilter | It allows the removal of selected false positives at the cost of introducing random false negatives, and with the benefit of eliminating some random false | Class | org.apache.hadoop.util.bloom | Apache Hadoop |
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StringInterner | Provides equivalent behavior to String. | Class | org.apache.hadoop.util | Apache Hadoop |
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Tool | A tool interface that supports handling of generic command-line options. | Interface | org.apache.hadoop.util | Apache Hadoop |
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ToolRunner | A utility to help run Tools. | Class | org.apache.hadoop.util | Apache Hadoop |