Util.Flat2List (Pentaho Community Edition Project: mondrian 10.1.0.1-323 API)

java.lang.Object
- mondrian.olap.Util.AbstractFlatList<T>
- - mondrian.olap.Util.Flat2List<T>

Type Parameters:

T -

All Implemented Interfaces:

Iterable<T>, Collection<T>, List<T>, RandomAccess

Enclosing class:

Util
```
protected static class Util.Flat2List<T>
extends Util.AbstractFlatList<T>
```
List that stores its two elements in the two members of the class. Unlike ArrayList or Arrays.asList(Object[]) there is no array, only one piece of memory allocated, therefore is very compact and cache and CPU efficient.
The list is read-only, cannot be modified or resized, and neither of the elements can be null.
The list is created via Util.flatList(Object[]).

See Also:

Util.Flat3List

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`T`	`get(int index)`
`int`	`hashCode()`
`int`	`indexOf(Object o)`
`int`	`lastIndexOf(Object o)`
`int`	`size()`
`Object[]`	`toArray()`
`<T2> T2[]`	`toArray(T2[] a)`
`String`	`toString()`

Methods inherited from class mondrian.olap.Util.AbstractFlatList
add, add, addAll, addAll, asArrayList, clear, contains, containsAll, isEmpty, iterator, listIterator, listIterator, remove, remove, removeAll, retainAll, set, subList

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.List
replaceAll, sort, spliterator

- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - get
```
public T get(int index)
```
  - size
```
public int size()
```
  - equals
```
public boolean equals(Object o)
```
    Specified by:
    
    equals in interface Collection<T>
    
    Specified by:
    
    equals in interface List<T>
    
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface Collection<T>
    
    Specified by:
    
    hashCode in interface List<T>
    
    Overrides:
    
    hashCode in class Object
  - indexOf
```
public int indexOf(Object o)
```
  - lastIndexOf
```
public int lastIndexOf(Object o)
```
  - toArray
```
public <T2> T2[] toArray(T2[] a)
```
  - toArray
```
public Object[] toArray()
```