Immutable (cactoos 0.54.0 API)

java.lang.Object
- org.cactoos.iterator.Immutable<T>

Type Parameters:

T - Element type

All Implemented Interfaces:

Iterator<T>
```
public final class Immutable<T>
extends Object
implements Iterator<T>
```
Decorator that doesn't allow removal from the wrapped Iterator.
There is no thread-safety guarantee.

Since:

0.32

- Constructor Summary
  
  Constructors
  Constructor Description
  
  Immutable(Iterator<? extends T> iter)
  Ctor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  T next()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining, remove

- Constructor Detail
  - Immutable
```
public Immutable(Iterator<? extends T> iter)
```
    Ctor.
    
    Parameters:
    
    iter - Iterator to make immutable
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<T>
  - next
```
public T next()
```
    Specified by:
    
    next in interface Iterator<T>
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object