Sequence (Carrot2, Public Java API v4.1.0 (org.carrot2:core))

All Known Implementing Classes:

CharacterSequence, IntegerSequence
```
public interface Sequence
```
A sequence of elements from which a SuffixTree can be built. Elements are indexed with integers starting at position 0. Elements themselves must be represented as integers, where equal values at different indices indicate equal objects, whatever the underlying objects might be.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`objectAt(int i)`	Returns a unique integer code for object at index `i` (the first element has 0 index).
`int`	`size()`	Returns the number of elements in the sequence.

- Method Detail
  - size
```
int size()
```
    Returns the number of elements in the sequence.
  - objectAt
```
int objectAt(int i)
```
    Returns a unique integer code for object at index i (the first element has 0 index).