Class SizeEstimator
- java.lang.Object
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- com.google.code.externalsorting.csv.SizeEstimator
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public final class SizeEstimator extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description private static int
ARR_HEADER
private static int
INT_FIELDS
private static boolean
IS_64_BIT_JVM
private static int
OBJ_HEADER
private static int
OBJ_OVERHEAD
private static int
OBJ_REF
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Constructor Summary
Constructors Modifier Constructor Description private
SizeEstimator()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static long
estimatedSizeOf(java.lang.Object s)
Estimates the size of a object in bytes.
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