v2: Updates

* Simplifies & beautifies everything
* Introduces a new Class system.
* Errors are defaulted to AWS's handler.
* New function names & more efficient handling.
* Should fix a majority of the errors.

Please read the README for more!

aws/Aws/Api/Parser/JsonRpcParser.php

@@ -1,10 +1,12 @@
 <?php
 namespace Aws\Api\Parser;
 
+use Aws\Api\StructureShape;
 use Aws\Api\Service;
 use Aws\Result;
 use Aws\CommandInterface;
 use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
 
 /**
  * @internal Implements JSON-RPC parsing (e.g., DynamoDB)
@@ -13,8 +15,6 @@ class JsonRpcParser extends AbstractParser
 {
     use PayloadParserTrait;
 
-    private $parser;
-
     /**
      * @param Service    $api    Service description
      * @param JsonParser $parser JSON body builder
@@ -32,11 +32,20 @@ class JsonRpcParser extends AbstractParser
         $operation = $this->api->getOperation($command->getName());
         $result = null === $operation['output']
             ? null
-            : $this->parser->parse(
+            : $this->parseMemberFromStream(
+                $response->getBody(),
                 $operation->getOutput(),
-                $this->parseJson($response->getBody())
+                $response
             );
 
         return new Result($result ?: []);
     }
+
+    public function parseMemberFromStream(
+        StreamInterface $stream,
+        StructureShape $member,
+        $response
+    ) {
+        return $this->parser->parse($member, $this->parseJson($stream, $response));
+    }
 }