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java.lang.Objectorg.apache.commons.collections.primitives.decorators.BaseProxyCharCollection
org.apache.commons.collections.primitives.decorators.BaseProxyCharList
org.apache.commons.collections.primitives.decorators.BaseUnmodifiableCharList
| Constructor Summary | |
(package private) |
BaseUnmodifiableCharList()
|
| Method Summary | |
boolean |
add(char element)
Appends the specified element to the end of me (optional operation). |
void |
add(int index,
char element)
Inserts the specified element at the specified position (optional operation). |
boolean |
addAll(CharCollection c)
Adds all of the elements in the
specified collection to me (optional operation). |
boolean |
addAll(int index,
CharCollection collection)
Inserts all of the elements in the specified collection into me, at the specified position (optional operation). |
void |
clear()
Removes all my elements (optional operation). |
boolean |
contains(char element)
Returns true iff I contain
the specified element. |
boolean |
containsAll(CharCollection c)
Returns true iff I contain
all of the elements in the given collection. |
boolean |
equals(java.lang.Object obj)
Returns true iff that is an CharList
that contains the same elements in the same order as me. |
char |
get(int index)
Returns the value of the element at the specified position within me. |
protected CharCollection |
getProxiedCollection()
|
protected abstract CharList |
getProxiedList()
|
int |
hashCode()
Returns my hash code. |
int |
indexOf(char element)
Returns the index of the first occurrence of the specified element within me, or -1 if I do not contain
the element. |
boolean |
isEmpty()
Returns true iff I contain no elements. |
CharIterator |
iterator()
Returns an iterator over all my elements,
in the appropriate sequence. |
int |
lastIndexOf(char element)
Returns the index of the last occurrence of the specified element within me, or -1 if I do not contain the element. |
CharListIterator |
listIterator()
Returns a bidirectional iterator
over all my elements, in the appropriate sequence. |
CharListIterator |
listIterator(int index)
Returns a bidirectional iterator
over all my elements, in the appropriate sequence,
starting at the specified position. |
boolean |
removeAll(CharCollection c)
Removes all of my elements that are contained in the specified collection (optional operation). |
boolean |
removeElement(char element)
Removes a single occurrence of the specified element (optional operation). |
char |
removeElementAt(int index)
Removes the element at the specified position in (optional operation). |
boolean |
retainAll(CharCollection c)
Removes all of my elements that are not contained in the specified collection (optional operation). |
char |
set(int index,
char element)
Replaces the element at the specified position in me with the specified element (optional operation). |
int |
size()
Returns the number of elements I contain. |
CharList |
subList(int fromIndex,
int toIndex)
Returns a view of the elements within me between the specified fromIndex, inclusive, and toIndex, exclusive. |
char[] |
toArray()
Returns an array containing all of my elements. |
char[] |
toArray(char[] a)
Returns an array containing all of my elements, using the given array if it is large enough. |
java.lang.String |
toString()
|
| Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.apache.commons.collections.primitives.CharList |
equals, hashCode |
| Methods inherited from interface org.apache.commons.collections.primitives.CharCollection |
contains, containsAll, isEmpty, size, toArray, toArray |
| Constructor Detail |
BaseUnmodifiableCharList()
| Method Detail |
public final void add(int index,
char element)
CharList
add in interface CharListadd in class BaseProxyCharList
public final boolean addAll(int index,
CharCollection collection)
CharListiterator.
addAll in interface CharListaddAll in class BaseProxyCharListpublic final char removeElementAt(int index)
CharList
removeElementAt in interface CharListremoveElementAt in class BaseProxyCharList
public final char set(int index,
char element)
CharList
set in interface CharListset in class BaseProxyCharListpublic final boolean add(char element)
CharListtrue
iff I changed as a result of this call.
If a collection refuses to add the specified
element for any reason other than that it already contains
the element, it must throw an exception (rather than
simply returning false). This preserves the invariant
that a collection always contains the specified element after
this call returns.
add in interface CharListadd in class BaseProxyCharCollectionpublic final boolean addAll(CharCollection c)
CharCollectionAdds all of the elements in the
specified collection to me (optional operation).
addAll in interface CharCollectionaddAll in class BaseProxyCharCollectionpublic final void clear()
CharCollectionempty after this
method successfully returns.
clear in interface CharCollectionclear in class BaseProxyCharCollectionpublic final boolean removeAll(CharCollection c)
CharCollection
removeAll in interface CharCollectionremoveAll in class BaseProxyCharCollectionpublic final boolean removeElement(char element)
CharCollection
removeElement in interface CharCollectionremoveElement in class BaseProxyCharCollectionpublic final boolean retainAll(CharCollection c)
CharCollection
retainAll in interface CharCollectionretainAll in class BaseProxyCharCollection
public final CharList subList(int fromIndex,
int toIndex)
CharListCharList
is backed by me, so that any changes in
the returned list are reflected in me, and vice-versa.
The returned list supports all of the optional operations
that I support.
Note that when fromIndex == toIndex,
the returned list is initially empty, and when
fromIndex == 0 && toIndex == size()
the returned list is my "improper" sublist, containing all my elements.
The semantics of the returned list become undefined
if I am structurally modified in any way other than
via the returned list.
subList in interface CharListsubList in class BaseProxyCharListpublic final CharIterator iterator()
CharListiterator over all my elements,
in the appropriate sequence.
iterator in interface CharListiterator in class BaseProxyCharCollectionpublic CharListIterator listIterator()
CharListbidirectional iterator
over all my elements, in the appropriate sequence.
listIterator in interface CharListlistIterator in class BaseProxyCharListpublic CharListIterator listIterator(int index)
CharListbidirectional iterator
over all my elements, in the appropriate sequence,
starting at the specified position. The
specified index indicates the first
element that would be returned by an initial
call to the
next
method. An initial call to the
previous
method would return the element with the specified
index minus one.
listIterator in interface CharListlistIterator in class BaseProxyCharListprotected abstract CharList getProxiedList()
protected final CharCollection getProxiedCollection()
getProxiedCollection in class BaseProxyCharCollectionpublic char get(int index)
CharList
get in interface CharListindex - the index of the element to return
public int indexOf(char element)
CharList-1 if I do not contain
the element.
indexOf in interface CharListelement - the element to search for
-1 if no such matching element can be foundpublic int lastIndexOf(char element)
CharList
lastIndexOf in interface CharListelement - the element to search for
-1 if no such matching element can be foundpublic boolean contains(char element)
CharCollectiontrue iff I contain
the specified element.
contains in interface CharCollectionelement - the value whose presence within me is to be tested
true iff I contain the specified elementpublic boolean containsAll(CharCollection c)
CharCollectiontrue iff I contain
all of the elements in the given collection.
containsAll in interface CharCollectionc - the collection of elements whose presence within me is to
be tested
true iff I contain the all the specified elementspublic boolean isEmpty()
CharCollectiontrue iff I contain no elements.
isEmpty in interface CharCollectiontrue iff I contain no elements.public int size()
CharCollection
size in interface CharCollectionpublic char[] toArray()
CharCollectionsize.
The returned array will be independent of me,
so that callers may modify that
returned array without modifying this collection.
When I guarantee the order in which
elements are returned by an iterator,
the returned array will contain elements in the
same order.
toArray in interface CharCollectionpublic char[] toArray(char[] a)
CharCollectioniterator,
the returned array will contain elements in the
same order.
toArray in interface CharCollectiona - an array that may be used to contain the elements
public boolean equals(java.lang.Object obj)
public int hashCode()
public java.lang.String toString()
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