public class RandomKeyValueUtil
extends java.lang.Object
Modifier and Type | Field and Description |
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static java.lang.String |
COLUMN_FAMILY_NAME |
Constructor and Description |
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RandomKeyValueUtil() |
Modifier and Type | Method and Description |
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static byte[] |
randomFixedLengthValue(java.util.Random rand,
int valueLength) |
static KeyValue |
randomKeyValue(java.util.Random rand) |
static byte[] |
randomOrderedFixedLengthKey(java.util.Random rand,
int i,
int suffixLength) |
static byte[] |
randomOrderedKey(java.util.Random rand,
int i)
Generates a random key that is guaranteed to increase as the given index i
increases.
|
static char |
randomReadableChar(java.util.Random rand) |
static byte[] |
randomRowOrQualifier(java.util.Random rand) |
static byte[] |
randomValue(java.util.Random rand) |
public static final java.lang.String COLUMN_FAMILY_NAME
public static final char randomReadableChar(java.util.Random rand)
public static KeyValue randomKeyValue(java.util.Random rand)
public static byte[] randomRowOrQualifier(java.util.Random rand)
public static byte[] randomValue(java.util.Random rand)
public static byte[] randomOrderedKey(java.util.Random rand, int i)
rand
- random number generator to usei
- public static byte[] randomOrderedFixedLengthKey(java.util.Random rand, int i, int suffixLength)
public static byte[] randomFixedLengthValue(java.util.Random rand, int valueLength)