org.apache.poi.util
Class IntMapper<T>
java.lang.Object
org.apache.poi.util.IntMapper<T>
public class IntMapper<T>
- extends java.lang.Object
A List of objects that are indexed AND keyed by an int; also allows for getting
the index of a value in the list
I am happy is someone wants to re-implement this without using the
internal list and hashmap. If so could you please make sure that
you can add elements half way into the list and have the value-key mappings
update
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Constructor Summary |
IntMapper()
create an IntMapper of default size |
IntMapper(int initialCapacity)
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Method Summary |
boolean |
add(T value)
Appends the specified element to the end of this list |
T |
get(int index)
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int |
getIndex(T o)
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java.util.Iterator<T> |
iterator()
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int |
size()
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| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
IntMapper
public IntMapper()
- create an IntMapper of default size
IntMapper
public IntMapper(int initialCapacity)
add
public boolean add(T value)
- Appends the specified element to the end of this list
- Parameters:
value - element to be appended to this list.
- Returns:
- true (as per the general contract of the Collection.add
method).
size
public int size()
get
public T get(int index)
getIndex
public int getIndex(T o)
iterator
public java.util.Iterator<T> iterator()