com.jn.langx.util.reflect

类 FieldComparator<V>

java.lang.Object

com.jn.langx.util.reflect.FieldComparator<V>

所有已实现的接口:

Delegatable<Comparator<V>>, DelegatableComparator<V>, Comparator<V>

public class FieldComparator<V>
extends Object
implements DelegatableComparator<V>

构造器概要

构造器

构造器和说明
FieldComparator(Class clazz, String fieldName, Comparator fieldComparator)
FieldComparator(Field field, Comparator<V> fieldComparator)

方法概要

限定符和类型	方法和说明
int	compare(V o1, V o2)
Comparator<V>	getDelegate()
void	setDelegate(Comparator<V> delegate)

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

构造器详细资料

FieldComparator

public FieldComparator(@NonNull
                       Field field,
                       @Nullable
                       Comparator<V> fieldComparator)

FieldComparator

public FieldComparator(@NonNull
                       Class clazz,
                       @NonNull
                       String fieldName,
                       @Nullable
                       Comparator fieldComparator)

方法详细资料

compare

public int compare(V o1,
                   V o2)

指定者:

compare 在接口中 DelegatableComparator<V>

指定者:

compare 在接口中 Comparator<V>

getDelegate

public Comparator<V> getDelegate()

指定者:

getDelegate 在接口中 Delegatable<Comparator<V>>

指定者:

getDelegate 在接口中 DelegatableComparator<V>

setDelegate

public void setDelegate(@NonNull
                        Comparator<V> delegate)

指定者:

setDelegate 在接口中 Delegatable<Comparator<V>>

指定者:

setDelegate 在接口中 DelegatableComparator<V>