Package com.yahoo.document

Class DocumentUtil

java.lang.Object

com.yahoo.document.DocumentUtil

public class DocumentUtil
extends Object

Class containing static utility function related to documents.

Since:

5.1.9

Author:

Einar M Rosenvinge

Constructor Summary

Constructors

Constructor	Description
DocumentUtil()

Method Summary

Modifier and Type	Method	Description
static int	calculateMaxPendingSize(double maxConcurrentFactor, double documentExpansionFactor, int containerCoreMemoryMb)	A convenience method that can be used to calculate a max pending queue size given the number of threads processing the documents, their size, and the memory available.

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentUtil

public DocumentUtil()

Method Detail

calculateMaxPendingSize

public static int calculateMaxPendingSize(double maxConcurrentFactor,
                                          double documentExpansionFactor,
                                          int containerCoreMemoryMb)

A convenience method that can be used to calculate a max pending queue size given the number of threads processing the documents, their size, and the memory available.

Returns:

the max pending size (in bytes) that should be used.