Clean up class imports and doc blocks

src/ChangeStream.php

@@ -97,6 +97,7 @@ class ChangeStream implements Iterator
     /**
      * @see http://php.net/iterator.next
      * @return void
+     * @throws ResumeTokenException
      */
     public function next()
     {
@@ -128,6 +129,7 @@ class ChangeStream implements Iterator
     /**
      * @see http://php.net/iterator.rewind
      * @return void
+     * @throws ResumeTokenException
      */
     public function rewind()
     {

src/Client.php

@@ -20,6 +20,7 @@ namespace MongoDB;
 use MongoDB\Driver\Manager;
 use MongoDB\Driver\ReadConcern;
 use MongoDB\Driver\ReadPreference;
+use MongoDB\Driver\Session;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Driver\Exception\RuntimeException as DriverRuntimeException;
 use MongoDB\Driver\Exception\InvalidArgumentException as DriverInvalidArgumentException;
@@ -217,6 +218,7 @@ class Client
      * List databases.
      *
      * @see ListDatabases::__construct() for supported options
+     * @param array $options
      * @return DatabaseInfoIterator
      * @throws UnexpectedValueException if the command response was malformed
      * @throws InvalidArgumentException for parameter/option parsing errors
@@ -268,7 +270,7 @@ class Client
      *
      * @see http://php.net/manual/en/mongodb-driver-manager.startsession.php
      * @param array  $options      Session options
-     * @return MongoDB\Driver\Session
+     * @return Session
      */
     public function startSession(array $options = [])
     {

src/Collection.php

@@ -896,6 +896,7 @@ class Collection
      * Returns information for all indexes for the collection.
      *
      * @see ListIndexes::__construct() for supported options
+     * @param array $options
      * @return IndexInfoIterator
      * @throws InvalidArgumentException for parameter/option parsing errors
      * @throws DriverRuntimeException for other driver errors (e.g. connection errors)

src/Database.php

@@ -350,6 +350,7 @@ class Database
      * @param string $collectionName    Collection or view to modify
      * @param array  $collectionOptions Collection or view options to assign
      * @param array  $options           Command options
+     * @return array|object
      * @throws InvalidArgumentException for parameter/option parsing errors
      * @throws DriverRuntimeException for other driver errors (e.g. connection errors)
      */

src/GridFS/Bucket.php

@@ -25,6 +25,7 @@ use MongoDB\Driver\ReadPreference;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Driver\Exception\RuntimeException as DriverRuntimeException;
 use MongoDB\Exception\InvalidArgumentException;
+use MongoDB\Exception\UnsupportedException;
 use MongoDB\GridFS\Exception\CorruptFileException;
 use MongoDB\GridFS\Exception\FileNotFoundException;
 use MongoDB\Operation\Find;

src/GridFS/CollectionWrapper.php

@@ -18,6 +18,7 @@
 namespace MongoDB\GridFS;
 
 use MongoDB\Collection;
+use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\UpdateResult;
 use MongoDB\Driver\Cursor;
 use MongoDB\Driver\Manager;

src/GridFS/StreamWrapper.php

@@ -96,6 +96,7 @@ class StreamWrapper
      * @param string  $mode       Mode used to open the file (only "r" and "w" are supported)
      * @param integer $options    Additional flags set by the streams API
      * @param string  $openedPath Not used
+     * @return boolean
      */
     public function stream_open($path, $mode, $options, &$openedPath)
     {

src/Model/BSONDocument.php

@@ -49,6 +49,9 @@ class BSONDocument extends ArrayObject implements JsonSerializable, Serializable
      * by default.
      *
      * @see http://php.net/arrayobject.construct
+     * @param array   $input
+     * @param integer $flags
+     * @param string  $iterator_class
      */
     public function __construct($input = [], $flags = ArrayObject::ARRAY_AS_PROPS, $iterator_class = 'ArrayIterator')
     {

src/Model/BSONIterator.php

@@ -17,6 +17,7 @@
 
 namespace MongoDB\Model;
 
+use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\Exception\UnexpectedValueException;
 use MongoDB\Model\BSONDocument;
 use Iterator;

src/Model/CollectionInfo.php

@@ -134,6 +134,8 @@ class CollectionInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetset
+     * @param mixed $key
+     * @param mixed $value
      * @throws BadMethodCallException
      */
     public function offsetSet($key, $value)
@@ -145,6 +147,7 @@ class CollectionInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetunset
+     * @param mixed $key
      * @throws BadMethodCallException
      */
     public function offsetUnset($key)

src/Model/DatabaseInfo.php

@@ -112,6 +112,8 @@ class DatabaseInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetset
+     * @param mixed $key
+     * @param mixed $value
      * @throws BadMethodCallException
      */
     public function offsetSet($key, $value)
@@ -123,6 +125,7 @@ class DatabaseInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetunset
+     * @param mixed $key
      * @throws BadMethodCallException
      */
     public function offsetUnset($key)

src/Model/IndexInfo.php

@@ -206,6 +206,8 @@ class IndexInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetset
+     * @param mixed $key
+     * @param mixed $value
      * @throws BadMethodCallException
      */
     public function offsetSet($key, $value)
@@ -217,6 +219,7 @@ class IndexInfo implements ArrayAccess
      * Not supported.
      *
      * @see http://php.net/arrayaccess.offsetunset
+     * @param mixed $key
      * @throws BadMethodCallException
      */
     public function offsetUnset($key)

src/Model/IndexInput.php

@@ -78,7 +78,7 @@ class IndexInput implements Serializable
     /**
      * Return the index name.
      *
-     * @param string
+     * @return string
      */
     public function __toString()
     {

src/Model/TypeMapArrayIterator.php

@@ -46,6 +46,7 @@ class TypeMapArrayIterator extends ArrayIterator
      * Not supported.
      *
      * @see http://php.net/arrayiterator.append
+     * @param mixed $value
      * @throws BadMethodCallException
      */
     public function append($value)
@@ -124,9 +125,11 @@ class TypeMapArrayIterator extends ArrayIterator
      * Not supported.
      *
      * @see http://php.net/arrayiterator.offsetset
+     * @param mixed $index
+     * @param mixed $value
      * @throws BadMethodCallException
      */
-    public function offsetSet($index, $newval)
+    public function offsetSet($index, $value)
     {
         throw BadMethodCallException::classIsImmutable(__CLASS__);
     }
@@ -135,6 +138,7 @@ class TypeMapArrayIterator extends ArrayIterator
      * Not supported.
      *
      * @see http://php.net/arrayiterator.offsetunset
+     * @param mixed $index
      * @throws BadMethodCallException
      */
     public function offsetUnset($index)
@@ -146,6 +150,7 @@ class TypeMapArrayIterator extends ArrayIterator
      * Not supported.
      *
      * @see http://php.net/arrayiterator.uasort
+     * @param callable $cmp_function
      * @throws BadMethodCallException
      */
     public function uasort($cmp_function)
@@ -157,6 +162,7 @@ class TypeMapArrayIterator extends ArrayIterator
      * Not supported.
      *
      * @see http://php.net/arrayiterator.uksort
+     * @param callable $cmp_function
      * @throws BadMethodCallException
      */
     public function uksort($cmp_function)

src/Operation/Aggregate.php

@@ -336,6 +336,7 @@ class Aggregate implements Executable
      * @see http://php.net/manual/en/mongodb-driver-server.executereadcommand.php
      * @see http://php.net/manual/en/mongodb-driver-server.executereadwritecommand.php
      * @param boolean $hasOutStage
+     * @param boolean $hasExplain
      * @return array
      */
     private function createOptions($hasOutStage, $hasExplain)

src/Operation/FindAndModify.php

@@ -236,6 +236,7 @@ class FindAndModify implements Executable, Explainable
     /**
      * Create the findAndModify command document.
      *
+     * @param Server $server
      * @return array
      */
     private function createCommandDocument(Server $server)

src/Operation/ListCollections.php

@@ -18,7 +18,6 @@
 namespace MongoDB\Operation;
 
 use MongoDB\Driver\Command;
-use MongoDB\Driver\Query;
 use MongoDB\Driver\Server;
 use MongoDB\Driver\Session;
 use MongoDB\Driver\Exception\RuntimeException as DriverRuntimeException;
@@ -26,7 +25,6 @@ use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\Model\CachingIterator;
 use MongoDB\Model\CollectionInfoCommandIterator;
 use MongoDB\Model\CollectionInfoIterator;
-use MongoDB\Model\CollectionInfoLegacyIterator;
 
 /**
  * Operation for the listCollections command.

src/Operation/ModifyCollection.php

@@ -23,6 +23,7 @@ use MongoDB\Driver\Session;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Driver\Exception\RuntimeException as DriverRuntimeException;
 use MongoDB\Exception\InvalidArgumentException;
+use MongoDB\Exception\UnsupportedException;
 
 /**
  * Operation for the collMod command.
@@ -57,7 +58,7 @@ class ModifyCollection implements Executable
      *
      * @param string       $databaseName      Database name
      * @param string       $collectionName    Collection or view to modify
-     * @param string       $collectionOptions Collection or view options to assign
+     * @param array        $collectionOptions Collection or view options to assign
      * @param array        $options           Command options
      * @throws InvalidArgumentException for parameter/option parsing errors
      */

src/functions.php

@@ -22,6 +22,7 @@ use MongoDB\Driver\ReadConcern;
 use MongoDB\Driver\Server;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Exception\InvalidArgumentException;
+use ReflectionException;
 use stdClass;
 use ReflectionClass;
 
@@ -204,6 +205,7 @@ function is_string_array($input) {
  * @see https://bugs.php.net/bug.php?id=49664
  * @param mixed $element Value to be copied
  * @return mixed
+ * @throws ReflectionException
  */
 function recursive_copy($element) {
     if (is_array($element)) {