PHPLIB-1522: Deprecate info iterators

Author: alcaeus

src/Model/CollectionInfoCommandIterator.php

@@ -30,6 +30,7 @@
  * @see \MongoDB\Database::listCollections()
  * @see https://github.com/mongodb/specifications/blob/master/source/enumerate-collections.rst
  * @see https://mongodb.com/docs/manual/reference/command/listCollections/
+ * @deprecated
  * @template-extends IteratorIterator<int, array, Traversable<int, array>>
  */
 class CollectionInfoCommandIterator extends IteratorIterator implements CollectionInfoIterator

src/Model/CollectionInfoIterator.php

@@ -26,6 +26,7 @@
  * This iterator is used for enumerating collections in a database.
  *
  * @see \MongoDB\Database::listCollections()
+ * @deprecated
  * @template-extends Iterator<int, CollectionInfo>
  */
 interface CollectionInfoIterator extends Iterator

src/Model/DatabaseInfoIterator.php

@@ -26,6 +26,7 @@
  * This iterator is used for enumerating databases on a server.
  *
  * @see \MongoDB\Client::listDatabases()
+ * @deprecated
  * @template-extends Iterator<int, DatabaseInfo>
  */
 interface DatabaseInfoIterator extends Iterator

src/Model/DatabaseInfoLegacyIterator.php

@@ -31,6 +31,7 @@
  * @internal
  * @see \MongoDB\Client::listDatabases()
  * @see https://mongodb.com/docs/manual/reference/command/listDatabases/
+ * @deprecated
  */
 class DatabaseInfoLegacyIterator implements DatabaseInfoIterator
 {

src/Model/IndexInfoIterator.php

@@ -26,6 +26,7 @@
  * This iterator is used for enumerating indexes in a collection.
  *
  * @see \MongoDB\Collection::listIndexes()
+ * @deprecated
  * @template-extends Iterator<int, IndexInfo>
  */
 interface IndexInfoIterator extends Iterator

src/Model/IndexInfoIteratorIterator.php

@@ -34,6 +34,7 @@
  * @see https://github.com/mongodb/specifications/blob/master/source/enumerate-indexes.rst
  * @see https://mongodb.com/docs/manual/reference/command/listIndexes/
  * @see https://mongodb.com/docs/manual/reference/system-collections/
+ * @deprecated
  * @template-extends IteratorIterator<int, array, Traversable<int, array>>
  */
 class IndexInfoIteratorIterator extends IteratorIterator implements IndexInfoIterator