Package org.apache.lucene.util
Class OfflineSorter.BufferSize
java.lang.Object
org.apache.lucene.util.OfflineSorter.BufferSize
- Enclosing class:
OfflineSorter
A bit more descriptive unit for constructors.
- See Also:
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Method Summary
Modifier and TypeMethodDescriptionstatic OfflineSorter.BufferSizeApproximately half of the currently available free heap, but no less thanOfflineSorter.ABSOLUTE_MIN_SORT_BUFFER_SIZE.static OfflineSorter.BufferSizemegabytes(long mb) Creates aOfflineSorter.BufferSizein MB.
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Method Details
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megabytes
Creates aOfflineSorter.BufferSizein MB. The given values must be > 0 and < 2048. -
automatic
Approximately half of the currently available free heap, but no less thanOfflineSorter.ABSOLUTE_MIN_SORT_BUFFER_SIZE. However if current heap allocation is insufficient or if there is a large portion of unallocated heap-space available for sorting consult with max allowed heap size.
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