CompositeMetadataResolver.CompositeMetadataResolverIterable.CompositeMetadataResolverIterator (OpenSAML :: SAML Provider Implementations 4.3.0 API)

java.lang.Object
- org.opensaml.saml.metadata.resolver.impl.CompositeMetadataResolver.CompositeMetadataResolverIterable.CompositeMetadataResolverIterator

All Implemented Interfaces:

Iterator<EntityDescriptor>

Enclosing class:

CompositeMetadataResolver.CompositeMetadataResolverIterable
```
private class CompositeMetadataResolver.CompositeMetadataResolverIterable.CompositeMetadataResolverIterator
extends Object
implements Iterator<EntityDescriptor>
```
Iterator implementation that lazily iterates over each composed resolver.

Field Summary

Fields
Modifier and Type	Field	Description
`private MetadataResolver`	`currentResolver`	Current resolver from which we are getting results.
`private Iterator<EntityDescriptor>`	`currentResolverMetadataIterator`	Iterator over the results of the current resolver.
`private Iterator<MetadataResolver>`	`resolverIterator`	Iterator over the composed resolvers.

Constructor Summary

Constructors
Constructor Description

CompositeMetadataResolverIterator()
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`EntityDescriptor`	`next()`
`private void`	`proceedToNextResolverIterator()`	Proceed to the next composed resolvers that has a response to the resolution query.
`void`	`remove()`

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

Methods inherited from interface java.util.Iterator
forEachRemaining

- Field Detail
  - resolverIterator
```
private Iterator<MetadataResolver> resolverIterator
```
    Iterator over the composed resolvers.
  - currentResolver
```
private MetadataResolver currentResolver
```
    Current resolver from which we are getting results.
  - currentResolverMetadataIterator
```
private Iterator<EntityDescriptor> currentResolverMetadataIterator
```
    Iterator over the results of the current resolver.
- Constructor Detail
  - CompositeMetadataResolverIterator
```
public CompositeMetadataResolverIterator()
```
    Constructor.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<EntityDescriptor>
  - next
```
public EntityDescriptor next()
```
    Specified by:
    
    next in interface Iterator<EntityDescriptor>
  - remove
```
public void remove()
```
    Specified by:
    
    remove in interface Iterator<EntityDescriptor>
  - proceedToNextResolverIterator
```
private void proceedToNextResolverIterator()
```
    Proceed to the next composed resolvers that has a response to the resolution query.