<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/cloud/kms/v1/service.proto

namespace Google\Cloud\Kms\V1;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * Response message for
 * [KeyManagementService.GenerateRandomBytes][google.cloud.kms.v1.KeyManagementService.GenerateRandomBytes].
 *
 * Generated from protobuf message <code>google.cloud.kms.v1.GenerateRandomBytesResponse</code>
 */
class GenerateRandomBytesResponse extends \Google\Protobuf\Internal\Message
{
    /**
     * The generated data.
     *
     * Generated from protobuf field <code>bytes data = 1;</code>
     */
    private $data = '';
    /**
     * Integrity verification field. A CRC32C checksum of the returned
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     * An integrity check of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * can be performed by computing the CRC32C checksum of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * and comparing your results to this field. Discard the response in case of
     * non-matching checksum values, and perform a limited number of retries. A
     * persistent mismatch may indicate an issue in your computation of the CRC32C
     * checksum. Note: This field is defined as int64 for reasons of compatibility
     * across different languages. However, it is a non-negative integer, which
     * will never exceed 2^32-1, and can be safely downconverted to uint32 in
     * languages that support this type.
     *
     * Generated from protobuf field <code>.google.protobuf.Int64Value data_crc32c = 3;</code>
     */
    private $data_crc32c = null;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type string $data
     *           The generated data.
     *     @type \Google\Protobuf\Int64Value $data_crc32c
     *           Integrity verification field. A CRC32C checksum of the returned
     *           [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     *           An integrity check of
     *           [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     *           can be performed by computing the CRC32C checksum of
     *           [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     *           and comparing your results to this field. Discard the response in case of
     *           non-matching checksum values, and perform a limited number of retries. A
     *           persistent mismatch may indicate an issue in your computation of the CRC32C
     *           checksum. Note: This field is defined as int64 for reasons of compatibility
     *           across different languages. However, it is a non-negative integer, which
     *           will never exceed 2^32-1, and can be safely downconverted to uint32 in
     *           languages that support this type.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Cloud\Kms\V1\Service::initOnce();
        parent::__construct($data);
    }

    /**
     * The generated data.
     *
     * Generated from protobuf field <code>bytes data = 1;</code>
     * @return string
     */
    public function getData()
    {
        return $this->data;
    }

    /**
     * The generated data.
     *
     * Generated from protobuf field <code>bytes data = 1;</code>
     * @param string $var
     * @return $this
     */
    public function setData($var)
    {
        GPBUtil::checkString($var, False);
        $this->data = $var;

        return $this;
    }

    /**
     * Integrity verification field. A CRC32C checksum of the returned
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     * An integrity check of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * can be performed by computing the CRC32C checksum of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * and comparing your results to this field. Discard the response in case of
     * non-matching checksum values, and perform a limited number of retries. A
     * persistent mismatch may indicate an issue in your computation of the CRC32C
     * checksum. Note: This field is defined as int64 for reasons of compatibility
     * across different languages. However, it is a non-negative integer, which
     * will never exceed 2^32-1, and can be safely downconverted to uint32 in
     * languages that support this type.
     *
     * Generated from protobuf field <code>.google.protobuf.Int64Value data_crc32c = 3;</code>
     * @return \Google\Protobuf\Int64Value|null
     */
    public function getDataCrc32C()
    {
        return $this->data_crc32c;
    }

    public function hasDataCrc32C()
    {
        return isset($this->data_crc32c);
    }

    public function clearDataCrc32C()
    {
        unset($this->data_crc32c);
    }

    /**
     * Returns the unboxed value from <code>getDataCrc32C()</code>

     * Integrity verification field. A CRC32C checksum of the returned
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     * An integrity check of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * can be performed by computing the CRC32C checksum of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * and comparing your results to this field. Discard the response in case of
     * non-matching checksum values, and perform a limited number of retries. A
     * persistent mismatch may indicate an issue in your computation of the CRC32C
     * checksum. Note: This field is defined as int64 for reasons of compatibility
     * across different languages. However, it is a non-negative integer, which
     * will never exceed 2^32-1, and can be safely downconverted to uint32 in
     * languages that support this type.
     *
     * Generated from protobuf field <code>.google.protobuf.Int64Value data_crc32c = 3;</code>
     * @return int|string|null
     */
    public function getDataCrc32CValue()
    {
        return $this->readWrapperValue("data_crc32c");
    }

    /**
     * Integrity verification field. A CRC32C checksum of the returned
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     * An integrity check of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * can be performed by computing the CRC32C checksum of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * and comparing your results to this field. Discard the response in case of
     * non-matching checksum values, and perform a limited number of retries. A
     * persistent mismatch may indicate an issue in your computation of the CRC32C
     * checksum. Note: This field is defined as int64 for reasons of compatibility
     * across different languages. However, it is a non-negative integer, which
     * will never exceed 2^32-1, and can be safely downconverted to uint32 in
     * languages that support this type.
     *
     * Generated from protobuf field <code>.google.protobuf.Int64Value data_crc32c = 3;</code>
     * @param \Google\Protobuf\Int64Value $var
     * @return $this
     */
    public function setDataCrc32C($var)
    {
        GPBUtil::checkMessage($var, \Google\Protobuf\Int64Value::class);
        $this->data_crc32c = $var;

        return $this;
    }

    /**
     * Sets the field by wrapping a primitive type in a Google\Protobuf\Int64Value object.

     * Integrity verification field. A CRC32C checksum of the returned
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data].
     * An integrity check of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * can be performed by computing the CRC32C checksum of
     * [GenerateRandomBytesResponse.data][google.cloud.kms.v1.GenerateRandomBytesResponse.data]
     * and comparing your results to this field. Discard the response in case of
     * non-matching checksum values, and perform a limited number of retries. A
     * persistent mismatch may indicate an issue in your computation of the CRC32C
     * checksum. Note: This field is defined as int64 for reasons of compatibility
     * across different languages. However, it is a non-negative integer, which
     * will never exceed 2^32-1, and can be safely downconverted to uint32 in
     * languages that support this type.
     *
     * Generated from protobuf field <code>.google.protobuf.Int64Value data_crc32c = 3;</code>
     * @param int|string|null $var
     * @return $this
     */
    public function setDataCrc32CValue($var)
    {
        $this->writeWrapperValue("data_crc32c", $var);
        return $this;}

}