org.apache.cassandra.db.rows

Class RowIterators

java.lang.Object

org.apache.cassandra.db.rows.RowIterators

public abstract class RowIterators
extends java.lang.Object

Static methods to work with row iterators.

Method Summary

Modifier and Type	Method and Description
static void	digest(RowIterator iterator, java.security.MessageDigest digest)
static RowIterator	loggingIterator(RowIterator iterator, java.lang.String id) Wraps the provided iterator so it logs the returned rows for debugging purposes.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

digest

public static void digest(RowIterator iterator,
                          java.security.MessageDigest digest)

loggingIterator

public static RowIterator loggingIterator(RowIterator iterator,
                                          java.lang.String id)

Wraps the provided iterator so it logs the returned rows for debugging purposes.

Note that this is only meant for debugging as this can log a very large amount of logging at INFO.