KeyRange (Oracle - Berkeley DB Java API)

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Berkeley DB
version 5.3.28

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com.sleepycat.db
Class KeyRange

java.lang.Object
  com.sleepycat.db.KeyRange

public class KeyRange
extends Object
extends Object

An object that returns status from the Database.getKeyRange method.

Field Summary
`double`	`equal` Zero if there is no matching key, and non-zero otherwise.
`double`	`greater` A value between 0 and 1, the proportion of keys greater than the specified key.
`double`	`less` A value between 0 and 1, the proportion of keys less than the specified key.

Constructor Summary
`KeyRange()`

Method Summary

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

equal

public double equal

Zero if there is no matching key, and non-zero otherwise.

greater

public double greater

A value between 0 and 1, the proportion of keys greater than the specified key.

For example, if the value is 0.05, 5% of the keys in the database are greater than the specified key.

less

public double less

A value between 0 and 1, the proportion of keys less than the specified key.

For example, if the value is 0.05, 5% of the keys in the database are less than the specified key.

Constructor Detail

KeyRange

public KeyRange()