com.ds.jds.core.esb.util

类 JDSList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList

com.ds.jds.core.esb.util.JDSList

所有已实现的接口:

Serializable, Cloneable, Iterable, Collection, List, RandomAccess

public class JDSList
extends ArrayList

另请参阅:

序列化表格

字段概要

从类继承的字段 java.util.AbstractList

modCount

构造器概要

构造器

构造器和说明
JDSList(Class clazz)
JDSList(Class clazz, Collection c)
JDSList(Class clazz, int initialCapacity)

方法概要

限定符和类型	方法和说明
void	add(int index, Object element) Inserts the specified element at the specified position in this list.
boolean	add(Object element) Appends the specified element to the end of this list.
boolean	addAll(Collection c) Appends all of the elements in the specified Collection to the end of this list, in the order that they are returned by the specified Collection's Iterator.
boolean	addAll(int index, Collection c) Inserts all of the elements in the specified Collection into this list, starting at the specified position.
boolean	contains(Object element)
Object	get(int index) Returns the element at the specified position in this list.
Object	set(int index, Object element) Replaces the element at the specified position in this list with the specified element.

从类继承的方法 java.util.ArrayList

clear, clone, ensureCapacity, forEach, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, size, sort, spliterator, subList, toArray, toArray, trimToSize

从类继承的方法 java.util.AbstractList

equals, hashCode

从类继承的方法 java.util.AbstractCollection

containsAll, toString

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.util.List

containsAll, equals, hashCode

从接口继承的方法 java.util.Collection

parallelStream, stream

构造器详细资料

JDSList

public JDSList(Class clazz)

JDSList

public JDSList(Class clazz,
               Collection c)

JDSList

public JDSList(Class clazz,
               int initialCapacity)

方法详细资料

add

public void add(int index,
                Object element)

Inserts the specified element at the specified position in this list. Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).

This method is guaranteed to work since it will create empty beans to fill the gap between the current list size and the requested index to enable the element to be set. This method also performs any necessary type conversion.

指定者:

add 在接口中 List

覆盖:

add 在类中 ArrayList

参数:

index - index at which the specified element is to be inserted.

element - element to be inserted.

add

public boolean add(Object element)

Appends the specified element to the end of this list.

This method performs any necessary type conversion.

指定者:

add 在接口中 Collection

指定者:

add 在接口中 List

覆盖:

add 在类中 ArrayList

参数:

element - element to be appended to this list.

返回:

true (as per the general contract of Collection.add).

addAll

public boolean addAll(Collection c)

Appends all of the elements in the specified Collection to the end of this list, in the order that they are returned by the specified Collection's Iterator. The behavior of this operation is undefined if the specified Collection is modified while the operation is in progress. (This implies that the behavior of this call is undefined if the specified Collection is this list, and this list is nonempty.)

This method performs any necessary type conversion.

指定者:

addAll 在接口中 Collection

指定者:

addAll 在接口中 List

覆盖:

addAll 在类中 ArrayList

参数:

c - the elements to be inserted into this list.

返回:

true if this list changed as a result of the call.

抛出:

NullPointerException - if the specified collection is null.

addAll

public boolean addAll(int index,
                      Collection c)

Inserts all of the elements in the specified Collection into this list, starting at the specified position. Shifts the element currently at that position (if any) and any subsequent elements to the right (increases their indices). The new elements will appear in the list in the order that they are returned by the specified Collection's iterator.

This method is guaranteed to work since it will create empty beans to fill the gap between the current list size and the requested index to enable the element to be set. This method also performs any necessary type conversion.

指定者:

addAll 在接口中 List

覆盖:

addAll 在类中 ArrayList

参数:

index - index at which to insert first element from the specified collection.

c - elements to be inserted into this list.

返回:

true if this list changed as a result of the call.

get

public Object get(int index)

Returns the element at the specified position in this list.

An object is guaranteed to be returned since it will create empty beans to fill the gap between the current list size and the requested index.

指定者:

get 在接口中 List

覆盖:

get 在类中 ArrayList

参数:

index - index of element to return.

返回:

the element at the specified position in this list.

set

public Object set(int index,
                  Object element)

Replaces the element at the specified position in this list with the specified element.

This method is guaranteed to work since it will create empty beans to fill the gap between the current list size and the requested index to enable the element to be set. This method also performs any necessary type conversion.

指定者:

set 在接口中 List

覆盖:

set 在类中 ArrayList

参数:

index - index of element to replace.

element - element to be stored at the specified position.

返回:

the element previously at the specified position.

contains

public boolean contains(Object element)

指定者:

contains 在接口中 Collection

指定者:

contains 在接口中 List

覆盖:

contains 在类中 ArrayList