Preallocable (elasticsearch-extend 3.2 API)

All Known Implementing Classes:

DoubleArrayList, IntArrayList, IntHashSet, IntObjectHashMap, LongArrayList, LongHashSet, LongIntHashMap, LongObjectHashMap, ObjectArrayList, ObjectFloatHashMap, ObjectHashSet, ObjectIntHashMap, ObjectIntScatterMap, ObjectLongHashMap, ObjectObjectHashMap
```
public interface Preallocable
```
Anything that can preallocate buffers given prior knowledge of the number of stored elements.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`ensureCapacity(int expectedElements)`	Ensure this container can hold at least the given number of elements without resizing its buffers.

- Method Detail
  - ensureCapacity
```
void ensureCapacity(int expectedElements)
```
    Ensure this container can hold at least the given number of elements without resizing its buffers.
    
    Parameters:
    
    expectedElements - The total number of elements, inclusive.