diff --git a/VERSION b/VERSION
index 0823a1f..56e670d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.2401.40206
+0.2402.62138
diff --git a/composer.lock b/composer.lock
index 5bb0506..9ad8581 100644
--- a/composer.lock
+++ b/composer.lock
@@ -68,25 +68,27 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v4.18.0",
+            "version": "v5.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "1bcbb2179f97633e98bbbc87044ee2611c7d7999"
+                "reference": "4a21235f7e56e713259a6f76bf4b5ea08502b9dc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/1bcbb2179f97633e98bbbc87044ee2611c7d7999",
-                "reference": "1bcbb2179f97633e98bbbc87044ee2611c7d7999",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/4a21235f7e56e713259a6f76bf4b5ea08502b9dc",
+                "reference": "4a21235f7e56e713259a6f76bf4b5ea08502b9dc",
                 "shasum": ""
             },
             "require": {
+                "ext-ctype": "*",
+                "ext-json": "*",
                 "ext-tokenizer": "*",
-                "php": ">=7.0"
+                "php": ">=7.4"
             },
             "require-dev": {
                 "ircmaxell/php-yacc": "^0.0.7",
-                "phpunit/phpunit": "^6.5 || ^7.0 || ^8.0 || ^9.0"
+                "phpunit/phpunit": "^7.0 || ^8.0 || ^9.0"
             },
             "bin": [
                 "bin/php-parse"
@@ -94,7 +96,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.9-dev"
+                    "dev-master": "5.0-dev"
                 }
             },
             "autoload": {
@@ -118,9 +120,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nikic/PHP-Parser/issues",
-                "source": "https://github.com/nikic/PHP-Parser/tree/v4.18.0"
+                "source": "https://github.com/nikic/PHP-Parser/tree/v5.0.0"
             },
-            "time": "2023-12-10T21:03:43+00:00"
+            "time": "2024-01-07T17:17:35+00:00"
         },
         {
             "name": "phar-io/manifest",
@@ -235,16 +237,16 @@
         },
         {
             "name": "phpstan/phpstan",
-            "version": "1.10.50",
+            "version": "1.10.57",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpstan.git",
-                "reference": "06a98513ac72c03e8366b5a0cb00750b487032e4"
+                "reference": "1627b1d03446904aaa77593f370c5201d2ecc34e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/06a98513ac72c03e8366b5a0cb00750b487032e4",
-                "reference": "06a98513ac72c03e8366b5a0cb00750b487032e4",
+                "url": "https://api.github.com/repos/phpstan/phpstan/zipball/1627b1d03446904aaa77593f370c5201d2ecc34e",
+                "reference": "1627b1d03446904aaa77593f370c5201d2ecc34e",
                 "shasum": ""
             },
             "require": {
@@ -293,7 +295,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-13T10:59:42+00:00"
+            "time": "2024-01-24T11:51:34+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
@@ -618,16 +620,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "10.5.5",
+            "version": "10.5.10",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "ed21115d505b4b4f7dc7b5651464e19a2c7f7856"
+                "reference": "50b8e314b6d0dd06521dc31d1abffa73f25f850c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/ed21115d505b4b4f7dc7b5651464e19a2c7f7856",
-                "reference": "ed21115d505b4b4f7dc7b5651464e19a2c7f7856",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/50b8e314b6d0dd06521dc31d1abffa73f25f850c",
+                "reference": "50b8e314b6d0dd06521dc31d1abffa73f25f850c",
                 "shasum": ""
             },
             "require": {
@@ -699,7 +701,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.5"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.10"
             },
             "funding": [
                 {
@@ -715,7 +717,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-27T15:13:52+00:00"
+            "time": "2024-02-04T09:07:51+00:00"
         },
         {
             "name": "sebastian/cli-parser",
diff --git a/src/Data/DbResultIterator.php b/src/Data/DbResultIterator.php
new file mode 100644
index 0000000..a212bac
--- /dev/null
+++ b/src/Data/DbResultIterator.php
@@ -0,0 +1,56 @@
+<?php
+// DbResultIterator.php
+// Created: 2024-02-06
+// Updated: 2024-02-06
+
+namespace Index\Data;
+
+use InvalidArgumentException;
+use Iterator;
+
+/**
+ * Implements an iterator and constructor wrapper for IDbResult.
+ */
+class DbResultIterator implements Iterator {
+    private bool $wasValid;
+    private object $current;
+
+    /**
+     * Call this through an IDbResult instance instead!
+     *
+     * @param IDbResult $result Result to operate on.
+     * @param callable(IDbResult): object $construct Constructor callback.
+     */
+    public function __construct(
+        private IDbResult $result,
+        private $construct
+    ) {
+        if(!is_callable($construct))
+            throw new InvalidArgumentException('$construct must be a callable.');
+    }
+
+    public function current(): mixed {
+        return $this->current;
+    }
+
+    public function key(): mixed {
+        return spl_object_id($this->current);
+    }
+
+    private function moveNext(): void {
+        if($this->wasValid = $this->result->next())
+            $this->current = ($this->construct)($this->result);
+    }
+
+    public function next(): void {
+        $this->moveNext();
+    }
+
+    public function rewind(): void {
+        $this->moveNext();
+    }
+
+    public function valid(): bool {
+        return $this->wasValid;
+    }
+}
diff --git a/src/Data/DbResultTrait.php b/src/Data/DbResultTrait.php
index 1e18d87..966e2cc 100644
--- a/src/Data/DbResultTrait.php
+++ b/src/Data/DbResultTrait.php
@@ -1,10 +1,13 @@
 <?php
 // DbResultTrait.php
 // Created: 2023-11-09
-// Updated: 2023-11-09
+// Updated: 2024-02-06
 
 namespace Index\Data;
 
+/**
+ * Implements common IDbResult methods.
+ */
 trait DbResultTrait {
     public function getString(int|string $index): string {
         return (string)$this->getValue($index);
@@ -37,4 +40,8 @@ trait DbResultTrait {
     public function getBooleanOrNull(int|string $index): ?bool {
         return $this->isNull($index) ? null : ($this->getInteger($index) !== 0);
     }
+
+    public function getIterator(callable $construct): DbResultIterator {
+        return new DbResultIterator($this, $construct);
+    }
 }
diff --git a/src/Data/IDbResult.php b/src/Data/IDbResult.php
index 5dcac9e..012b25b 100644
--- a/src/Data/IDbResult.php
+++ b/src/Data/IDbResult.php
@@ -1,7 +1,7 @@
 <?php
 // IDbResult.php
 // Created: 2021-05-02
-// Updated: 2023-11-09
+// Updated: 2024-02-06
 
 namespace Index\Data;
 
@@ -106,4 +106,12 @@ interface IDbResult extends ICloseable {
      * @return ?Stream A Stream if data is available, null if not.
      */
     function getStream(int|string $index): ?Stream;
+
+    /**
+     * Creates an iterator for this result.
+     *
+     * @param callable(IDbResult): object $construct Result info constructor.
+     * @return DbResultIterator Result iterator.
+     */
+    function getIterator(callable $construct): DbResultIterator;
 }
diff --git a/src/Data/NullDb/NullDbResult.php b/src/Data/NullDb/NullDbResult.php
index 961ea27..8112899 100644
--- a/src/Data/NullDb/NullDbResult.php
+++ b/src/Data/NullDb/NullDbResult.php
@@ -1,11 +1,12 @@
 <?php
 // NullDbResult.php
 // Created: 2021-05-02
-// Updated: 2023-11-09
+// Updated: 2024-02-06
 
 namespace Index\Data\NullDb;
 
 use Index\Data\IDbResult;
+use Index\Data\DbResultIterator;
 use Index\IO\Stream;
 
 /**
@@ -60,5 +61,9 @@ class NullDbResult implements IDbResult {
         return null;
     }
 
+    public function getIterator(callable $construct): DbResultIterator {
+        return new DbResultIterator($this, $construct);
+    }
+
     public function close(): void {}
 }