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XPRMRequirements

java.lang.Object
- com.dashoptimization.XPRMRequirements

All Implemented Interfaces:

java.util.Iterator
```
public class XPRMRequirements
extends java.lang.Object
implements java.util.Iterator
```
Iterator to enumerate requirements of a model.

Method Summary

Modifier and Type	Method and Description
`boolean`	`hasNext()` Check whether all requirements have been enumerated.
`java.lang.Object`	`next()` Next requirement.
`void`	`remove()` Not supported.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Check whether all requirements have been enumerated.
    
    Specified by:
    
    hasNext in interface java.util.Iterator
    
    Returns:
    
    true if not all requirements have been enumerated
  - next
```
public java.lang.Object next()
```
    Next requirement. Depending on the structure of the object associated to the identifier, the value returned can be one of the following classes: XPRMArray, XPRMProcedure, XPRMReference, XPRMSet, XPRMList
    
    Specified by:
    
    next in interface java.util.Iterator
    
    Returns:
    
    The next requirement as a XPRMIdentifier
    
    Throws:
    
    java.util.NoSuchElementException - If all requirements have already been returned.
  - remove
```
public void remove()
```
    Not supported.
    
    Specified by:
    
    remove in interface java.util.Iterator
    
    Throws:
    
    java.lang.UnsupportedOperationException - always thrown