org.jruby.truffle.runtime.hash

Class HashOperations

java.lang.Object

org.jruby.truffle.runtime.hash.HashOperations

public class HashOperations
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	SMALL_HASH_SIZE

Constructor Summary

Constructors

Constructor and Description
HashOperations()

Method Summary

Methods

Modifier and Type	Method and Description
static int	capacityGreaterThan(int size)
static void	dump(RubyHash hash)
static int	getIndex(int hashed, int entriesLength)
static void	setAtBucket(RubyHash hash, HashSearchResult hashSearchResult, Object key, Object value)
static HashSearchResult	verySlowFindBucket(RubyHash hash, Object key)
static RubyHash	verySlowFromEntries(RubyContext context, List<KeyValue> entries)
static boolean	verySlowSetInBuckets(RubyHash hash, Object key, Object value)
static void	verySlowSetKeyValues(RubyHash hash, List<KeyValue> keyValues)
static List<KeyValue>	verySlowToKeyValues(RubyHash hash)

Methods inherited from class java.lang.Object

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

Field Detail

SMALL_HASH_SIZE

public static final int SMALL_HASH_SIZE

Constructor Detail

HashOperations

public HashOperations()

Method Detail

capacityGreaterThan

public static int capacityGreaterThan(int size)

verySlowFromEntries

public static RubyHash verySlowFromEntries(RubyContext context,
                           List<KeyValue> entries)

dump

public static void dump(RubyHash hash)

verySlowToKeyValues

public static List<KeyValue> verySlowToKeyValues(RubyHash hash)

verySlowFindBucket

public static HashSearchResult verySlowFindBucket(RubyHash hash,
                                  Object key)

setAtBucket

public static void setAtBucket(RubyHash hash,
               HashSearchResult hashSearchResult,
               Object key,
               Object value)

verySlowSetInBuckets

public static boolean verySlowSetInBuckets(RubyHash hash,
                           Object key,
                           Object value)

verySlowSetKeyValues

public static void verySlowSetKeyValues(RubyHash hash,
                        List<KeyValue> keyValues)

getIndex

public static int getIndex(int hashed,
           int entriesLength)