org.neo4j.values.storable

Class NumberValues

java.lang.Object

org.neo4j.values.storable.NumberValues

public final class NumberValues
extends Object

Static methods for computing the hashCode of primitive numbers and arrays of primitive numbers.

Also compares Value typed number arrays.

Method Summary

Modifier and Type	Method and Description
static int	compareBooleanArrays(BooleanArray a, BooleanArray b)
static int	compareDoubleAgainstLong(double lhs, long rhs)
static int	compareFloatArrays(org.neo4j.values.storable.FloatingPointArray a, org.neo4j.values.storable.FloatingPointArray b)
static int	compareIntegerArrays(org.neo4j.values.storable.IntegralArray a, org.neo4j.values.storable.IntegralArray b)
static int	compareIntegerVsFloatArrays(org.neo4j.values.storable.IntegralArray a, org.neo4j.values.storable.FloatingPointArray b)
static int	compareLongAgainstDouble(long lhs, double rhs)
static int	hash(boolean[] value)
static int	hash(byte[] values)
static int	hash(char[] values)
static int	hash(double number)
static int	hash(double[] values)
static int	hash(float[] values)
static int	hash(int[] values)
static int	hash(long number)
static int	hash(long[] values)
static int	hash(short[] values)
static boolean	numbersEqual(double fpn, long in)
static boolean	numbersEqual(org.neo4j.values.storable.FloatingPointArray lhs, org.neo4j.values.storable.FloatingPointArray rhs)
static boolean	numbersEqual(org.neo4j.values.storable.FloatingPointArray fps, org.neo4j.values.storable.IntegralArray ins)
static boolean	numbersEqual(org.neo4j.values.storable.IntegralArray lhs, org.neo4j.values.storable.IntegralArray rhs)

Methods inherited from class java.lang.Object

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

Method Detail

hash

public static int hash(long number)

hash

public static int hash(double number)

hash

public static int hash(byte[] values)

hash

public static int hash(short[] values)

hash

public static int hash(char[] values)

hash

public static int hash(int[] values)

hash

public static int hash(long[] values)

hash

public static int hash(float[] values)

hash

public static int hash(double[] values)

hash

public static int hash(boolean[] value)

numbersEqual

public static boolean numbersEqual(double fpn,
                                   long in)

compareDoubleAgainstLong

public static int compareDoubleAgainstLong(double lhs,
                                           long rhs)

compareLongAgainstDouble

public static int compareLongAgainstDouble(long lhs,
                                           double rhs)

numbersEqual

public static boolean numbersEqual(org.neo4j.values.storable.IntegralArray lhs,
                                   org.neo4j.values.storable.IntegralArray rhs)

numbersEqual

public static boolean numbersEqual(org.neo4j.values.storable.FloatingPointArray lhs,
                                   org.neo4j.values.storable.FloatingPointArray rhs)

numbersEqual

public static boolean numbersEqual(org.neo4j.values.storable.FloatingPointArray fps,
                                   org.neo4j.values.storable.IntegralArray ins)

compareIntegerArrays

public static int compareIntegerArrays(org.neo4j.values.storable.IntegralArray a,
                                       org.neo4j.values.storable.IntegralArray b)

compareIntegerVsFloatArrays

public static int compareIntegerVsFloatArrays(org.neo4j.values.storable.IntegralArray a,
                                              org.neo4j.values.storable.FloatingPointArray b)

compareFloatArrays

public static int compareFloatArrays(org.neo4j.values.storable.FloatingPointArray a,
                                     org.neo4j.values.storable.FloatingPointArray b)

compareBooleanArrays

public static int compareBooleanArrays(BooleanArray a,
                                       BooleanArray b)