implement ResourceAwareInterface

.gitignore

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+composer.lock
+/nbproject/
+/vendor/

composer.json

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+{
+    "name": "potter/resource",
+    "type": "library",
+    "require": {
+        "php": "^8.5"
+    },
+    "license": "MIT",
+    "autoload": {
+        "psr-4": {
+            "Potter\\Resource\\": "src/Potter/Resource/"
+        }
+    },
+    "authors": [
+        {
+            "name": "Jay Potter",
+            "email": "j@ypotter.ca"
+        }
+    ],
+    "minimum-stability": "stable"
+}

src/Potter/Resource/ResourceAwareInterface.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Potter\Resource;
+
+interface ResourceAwareInterface 
+{
+    public function detachResource();
+    public function getResource();
+    public function getResourceId(): int;
+    public function getResourceType(): string;
+}

src/Potter/Resource/ResourceAwareTrait.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Potter\Resource;
+
+trait ResourceAwareTrait
+{
+    private $resource;
+    
+    final public function detachResource()
+    {
+        $resource = $this->resource;
+        $this->resource = null;
+        return $resource;
+    }
+    
+    final public function getResource()
+    {
+        return $this->resource;
+    }
+    
+    final public function getResourceId(): int
+    {
+        return get_resource_id($this->resource);
+    }
+    
+    final public function getResourceType(): string
+    {
+        return get_resource_type($this->resource);
+    }
+    
+    final protected function setResource($resource)
+    {
+        $this->resource = $resource;
+    }
+}