<?php

namespace Microsoft\Graph\Generated\Models;

use Microsoft\Kiota\Abstractions\Serialization\Parsable;
use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;

class AttributeSet extends Entity implements Parsable 
{
    /**
     * Instantiates a new AttributeSet and sets the default values.
    */
    public function __construct() {
        parent::__construct();
    }

    /**
     * Creates a new instance of the appropriate class based on discriminator value
     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
     * @return AttributeSet
    */
    public static function createFromDiscriminatorValue(ParseNode $parseNode): AttributeSet {
        return new AttributeSet();
    }

    /**
     * Gets the description property value. Description of the attribute set. Can be up to 128 characters long and include Unicode characters. Can be changed later.
     * @return string|null
    */
    public function getDescription(): ?string {
        $val = $this->getBackingStore()->get('description');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'description'");
    }

    /**
     * The deserialization information for the current model
     * @return array<string, callable(ParseNode): void>
    */
    public function getFieldDeserializers(): array {
        $o = $this;
        return array_merge(parent::getFieldDeserializers(), [
            'description' => fn(ParseNode $n) => $o->setDescription($n->getStringValue()),
            'maxAttributesPerSet' => fn(ParseNode $n) => $o->setMaxAttributesPerSet($n->getIntegerValue()),
        ]);
    }

    /**
     * Gets the maxAttributesPerSet property value. Maximum number of custom security attributes that can be defined in this attribute set. Default value is null. If not specified, the administrator can add up to the maximum of 500 active attributes per tenant. Can be changed later.
     * @return int|null
    */
    public function getMaxAttributesPerSet(): ?int {
        $val = $this->getBackingStore()->get('maxAttributesPerSet');
        if (is_null($val) || is_int($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'maxAttributesPerSet'");
    }

    /**
     * Serializes information the current object
     * @param SerializationWriter $writer Serialization writer to use to serialize this model
    */
    public function serialize(SerializationWriter $writer): void {
        parent::serialize($writer);
        $writer->writeStringValue('description', $this->getDescription());
        $writer->writeIntegerValue('maxAttributesPerSet', $this->getMaxAttributesPerSet());
    }

    /**
     * Sets the description property value. Description of the attribute set. Can be up to 128 characters long and include Unicode characters. Can be changed later.
     * @param string|null $value Value to set for the description property.
    */
    public function setDescription(?string $value): void {
        $this->getBackingStore()->set('description', $value);
    }

    /**
     * Sets the maxAttributesPerSet property value. Maximum number of custom security attributes that can be defined in this attribute set. Default value is null. If not specified, the administrator can add up to the maximum of 500 active attributes per tenant. Can be changed later.
     * @param int|null $value Value to set for the maxAttributesPerSet property.
    */
    public function setMaxAttributesPerSet(?int $value): void {
        $this->getBackingStore()->set('maxAttributesPerSet', $value);
    }

}