# media-cloud-sync/1.4.2/includes/sdk/s3/Aws/Api/ShapeMap.php

Media Cloud Sync, version 1.4.2. 93 lines.

- Page: https://pluginprobe.com/plugins/media-cloud-sync/1.4.2/code/includes/sdk/s3/Aws/Api/ShapeMap.php
- Raw: https://pluginprobe.com/plugins/media-cloud-sync/1.4.2/raw/includes/sdk/s3/Aws/Api/ShapeMap.php
- Modified: 2026-05-10T10:14:36+00:00

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```php
<?php

namespace Dudlewebs\WPMCS\s3\Aws\Api;

/**
 * Builds shape based on shape references.
 */
class ShapeMap implements \ArrayAccess
{
    /** @var array */
    private $definitions;
    /** @var Shape[] */
    private $simple;
    /**
     * @param array $shapeModels Associative array of shape definitions.
     */
    public function __construct(array $shapeModels)
    {
        $this->definitions = $shapeModels;
    }
    /**
     * Get an array of shape names.
     *
     * @return array
     */
    public function getShapeNames()
    {
        return \array_keys($this->definitions);
    }
    /**
     * Resolve a shape reference
     *
     * @param array $shapeRef Shape reference shape
     *
     * @return Shape
     * @throws \InvalidArgumentException
     */
    public function resolve(array $shapeRef)
    {
        $shape = $shapeRef['shape'];
        if (!isset($this->definitions[$shape])) {
            throw new \InvalidArgumentException('Shape not found: ' . $shape);
        }
        $isSimple = \count($shapeRef) == 1;
        if ($isSimple && isset($this->simple[$shape])) {
            return $this->simple[$shape];
        }
        $definition = $shapeRef + $this->definitions[$shape];
        $definition['name'] = $definition['shape'];
        if (isset($definition['shape'])) {
            unset($definition['shape']);
        }
        $result = Shape::create($definition, $this);
        if ($isSimple) {
            $this->simple[$shape] = $result;
        }
        return $result;
    }
    /**
     * @param mixed $offset
     * @return bool
     */
    public function offsetExists(mixed $offset) : bool
    {
        return isset($this->definitions[$offset]);
    }
    /**
     * @param mixed $offset
     * @return mixed
     */
    public function offsetGet(mixed $offset) : mixed
    {
        return $this->definitions[$offset] ?? null;
    }
    /**
     * @param mixed $offset
     * @param mixed $value
     * @throws \BadMethodCallException
     */
    public function offsetSet(mixed $offset, mixed $value) : void
    {
        throw new \BadMethodCallException('ShapeMap is read-only and cannot be modified.');
    }
    /**
     * @param mixed $offset
     * @throws \BadMethodCallException
     */
    public function offsetUnset(mixed $offset) : void
    {
        throw new \BadMethodCallException('ShapeMap is read-only and cannot be modified.');
    }
}

```