ZestLoopTokenSet (zest 0.14.0 API)

Type Parameters:

T - the generic type

All Known Implementing Classes:

ZestLoopTokenClientElementsSet, ZestLoopTokenFileSet, ZestLoopTokenIntegerSet, ZestLoopTokenRegexSet, ZestLoopTokenStringSet
```
public interface ZestLoopTokenSet<T>
```
this class represents a Set of loop tokens.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ZestLoopTokenSet<T>`	`deepCopy()`	Deep copy.
`ZestLoopState<T>`	`getFirstState()`	Gets the first state.
`T`	`getLastToken()`	returns the last token the loop may consider.
`T`	`getToken(int index)`	returns the token at a given index.
`int`	`indexOf(T token)`	returns the index of a given token.
`int`	`size()`	returns the size of this set.

- Method Detail
  - getToken
```
T getToken(int index)
```
    returns the token at a given index.
    
    Parameters:
    
    index - the index of the token
    
    Returns:
    
    the token at the given index
  - indexOf
```
int indexOf(T token)
```
    returns the index of a given token.
    
    Parameters:
    
    token - the token whose index we are searching for
    
    Returns:
    
    the index of the token
  - getLastToken
```
T getLastToken()
```
    returns the last token the loop may consider.
    
    Returns:
    
    the last token the loop may consider
  - size
```
int size()
```
    returns the size of this set.
    
    Returns:
    
    the size of this set
  - deepCopy
```
ZestLoopTokenSet<T> deepCopy()
```
    Deep copy.
    
    Returns:
    
    the zest loop token set
  - getFirstState
```
ZestLoopState<T> getFirstState()
```
    Gets the first state.
    
    Returns:
    
    the first state