org.skfiy.util.comparator

类 BooleanComparator

java.lang.Object

org.skfiy.util.comparator.BooleanComparator

所有已实现的接口:

Serializable, Comparator<Boolean>

public final class BooleanComparator
extends Object
implements Comparator<Boolean>, Serializable

A Comparator for Boolean objects that can sort either true or false first.

从以下版本开始:

1.2.2

作者:

Keith Donald

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
static BooleanComparator	TRUE_HIGH A shared default instance of this comparator, treating true higher than false.
static BooleanComparator	TRUE_LOW A shared default instance of this comparator, treating true lower than false.

构造器概要

构造器

构造器和说明
BooleanComparator(boolean trueLow) Create a BooleanComparator that sorts boolean values based on the provided flag.

方法概要

方法

限定符和类型	方法和说明
int	compare(Boolean v1, Boolean v2)
boolean	equals(Object obj)
int	hashCode()
String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

TRUE_LOW

public static final BooleanComparator TRUE_LOW

A shared default instance of this comparator, treating true lower than false.

TRUE_HIGH

public static final BooleanComparator TRUE_HIGH

A shared default instance of this comparator, treating true higher than false.

构造器详细资料

BooleanComparator

public BooleanComparator(boolean trueLow)

Create a BooleanComparator that sorts boolean values based on the provided flag.

Alternatively, you can use the default shared instances: BooleanComparator.TRUE_LOW and BooleanComparator.TRUE_HIGH.

参数:

trueLow - whether to treat true as lower or higher than false

另请参阅:

TRUE_LOW, TRUE_HIGH

方法详细资料

compare

public int compare(Boolean v1,
          Boolean v2)

指定者:

compare 在接口中 Comparator<Boolean>

equals

public boolean equals(Object obj)

指定者:

equals 在接口中 Comparator<Boolean>

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object