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org.hibernate.validator.internal.constraintvalidators.bv.number.sign

pack-priv final Class NumberSignHelper

extends Object
Class Inheritance
Imports
java.math.BigDecimal, .BigInteger, java.util.OptionalInt, org.hibernate.validator.internal.constraintvalidators.bv.number.InfinityNumberComparatorHelper
Author
Marko Bekhta

Field Summary

Modifier and TypeField and Description
private static final byte
BYTE_ZERO

private static final short
SHORT_ZERO

Constructor Summary

AccessConstructor and Description
private
NumberSignHelper()

Method Summary

Modifier and TypeMethod and Description
pack-priv static int
signum(Long number)

pack-priv static int
signum(Integer number)

pack-priv static int
signum(Short number)

pack-priv static int
signum(Byte number)

pack-priv static int
signum(BigInteger number)

pack-priv static int
signum(BigDecimal number)

pack-priv static int
signum(Number value)

pack-priv static int
signum(Float number, OptionalInt treatNanAs)

pack-priv static int
signum(Double number, OptionalInt treatNanAs)

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

BYTE_ZEROback to summary
private static final byte BYTE_ZERO
SHORT_ZEROback to summary
private static final short SHORT_ZERO

Constructor Detail

NumberSignHelperback to summary
private NumberSignHelper()

Method Detail

signumback to summary
pack-priv static int signum(Long number)
signumback to summary
pack-priv static int signum(Integer number)
signumback to summary
pack-priv static int signum(Short number)
signumback to summary
pack-priv static int signum(Byte number)
signumback to summary
pack-priv static int signum(BigInteger number)
signumback to summary
pack-priv static int signum(BigDecimal number)
signumback to summary
pack-priv static int signum(Number value)
signumback to summary
pack-priv static int signum(Float number, OptionalInt treatNanAs)
signumback to summary
pack-priv static int signum(Double number, OptionalInt treatNanAs)