com.baidu.hugegraph.config

Class OptionChecker

java.lang.Object

com.baidu.hugegraph.config.OptionChecker

public final class OptionChecker
extends Object

Constructor Summary

Constructors

Constructor and Description
OptionChecker()

Method Summary

Modifier and Type	Method and Description
static <O> com.google.common.base.Predicate<O>	allowValues(O... values)
static <O> com.google.common.base.Predicate<O>	disallowEmpty()
static <O> com.google.common.base.Predicate<List<O>>	inValues(O... values)
static <N extends Number> com.google.common.base.Predicate<N>	nonNegativeInt()
static <N extends Number> com.google.common.base.Predicate<N>	positiveInt()
static <N extends Number> com.google.common.base.Predicate<N>	rangeDouble(N min, N max)
static <N extends Number> com.google.common.base.Predicate<N>	rangeInt(N min, N max)

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionChecker

public OptionChecker()

Method Detail

disallowEmpty

public static <O> com.google.common.base.Predicate<O> disallowEmpty()

allowValues

public static <O> com.google.common.base.Predicate<O> allowValues(O... values)

inValues

public static <O> com.google.common.base.Predicate<List<O>> inValues(O... values)

positiveInt

public static <N extends Number> com.google.common.base.Predicate<N> positiveInt()

nonNegativeInt

public static <N extends Number> com.google.common.base.Predicate<N> nonNegativeInt()

rangeInt

public static <N extends Number> com.google.common.base.Predicate<N> rangeInt(N min,
                                                                              N max)

rangeDouble

public static <N extends Number> com.google.common.base.Predicate<N> rangeDouble(N min,
                                                                                 N max)