<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/logging/v2/logging.proto

namespace Google\Cloud\Logging\V2;

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

/**
 * The parameters to `ListLogEntries`.
 *
 * Generated from protobuf message <code>google.logging.v2.ListLogEntriesRequest</code>
 */
class ListLogEntriesRequest extends \Google\Protobuf\Internal\Message
{
    /**
     * Required. Names of one or more parent resources from which to
     * retrieve log entries:
     * *  `projects/[PROJECT_ID]`
     * *  `organizations/[ORGANIZATION_ID]`
     * *  `billingAccounts/[BILLING_ACCOUNT_ID]`
     * *  `folders/[FOLDER_ID]`
     * May alternatively be one or more views:
     *  * `projects/[PROJECT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `organizations/[ORGANIZATION_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `folders/[FOLDER_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     * Projects listed in the `project_ids` field are added to this list.
     *
     * Generated from protobuf field <code>repeated string resource_names = 8 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
     */
    private $resource_names;
    /**
     * Optional. A filter that chooses which log entries to return.  See [Advanced
     * Logs Queries](https://cloud.google.com/logging/docs/view/advanced-queries).
     * Only log entries that match the filter are returned.  An empty filter
     * matches all log entries in the resources listed in `resource_names`.
     * Referencing a parent resource that is not listed in `resource_names` will
     * cause the filter to return no results. The maximum length of the filter is
     * 20000 characters.
     *
     * Generated from protobuf field <code>string filter = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $filter = '';
    /**
     * Optional. How the results should be sorted.  Presently, the only permitted
     * values are `"timestamp asc"` (default) and `"timestamp desc"`. The first
     * option returns entries in order of increasing values of
     * `LogEntry.timestamp` (oldest first), and the second option returns entries
     * in order of decreasing timestamps (newest first).  Entries with equal
     * timestamps are returned in order of their `insert_id` values.
     *
     * Generated from protobuf field <code>string order_by = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $order_by = '';
    /**
     * Optional. The maximum number of results to return from this request. Default is 50.
     * If the value is negative or exceeds 1000, the request is rejected. The
     * presence of `next_page_token` in the response indicates that more results
     * might be available.
     *
     * Generated from protobuf field <code>int32 page_size = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $page_size = 0;
    /**
     * Optional. If present, then retrieve the next batch of results from the
     * preceding call to this method.  `page_token` must be the value of
     * `next_page_token` from the previous response.  The values of other method
     * parameters should be identical to those in the previous call.
     *
     * Generated from protobuf field <code>string page_token = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $page_token = '';

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type array<string>|\Google\Protobuf\Internal\RepeatedField $resource_names
     *           Required. Names of one or more parent resources from which to
     *           retrieve log entries:
     *           *  `projects/[PROJECT_ID]`
     *           *  `organizations/[ORGANIZATION_ID]`
     *           *  `billingAccounts/[BILLING_ACCOUNT_ID]`
     *           *  `folders/[FOLDER_ID]`
     *           May alternatively be one or more views:
     *            * `projects/[PROJECT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *            * `organizations/[ORGANIZATION_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *            * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *            * `folders/[FOLDER_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *           Projects listed in the `project_ids` field are added to this list.
     *     @type string $filter
     *           Optional. A filter that chooses which log entries to return.  See [Advanced
     *           Logs Queries](https://cloud.google.com/logging/docs/view/advanced-queries).
     *           Only log entries that match the filter are returned.  An empty filter
     *           matches all log entries in the resources listed in `resource_names`.
     *           Referencing a parent resource that is not listed in `resource_names` will
     *           cause the filter to return no results. The maximum length of the filter is
     *           20000 characters.
     *     @type string $order_by
     *           Optional. How the results should be sorted.  Presently, the only permitted
     *           values are `"timestamp asc"` (default) and `"timestamp desc"`. The first
     *           option returns entries in order of increasing values of
     *           `LogEntry.timestamp` (oldest first), and the second option returns entries
     *           in order of decreasing timestamps (newest first).  Entries with equal
     *           timestamps are returned in order of their `insert_id` values.
     *     @type int $page_size
     *           Optional. The maximum number of results to return from this request. Default is 50.
     *           If the value is negative or exceeds 1000, the request is rejected. The
     *           presence of `next_page_token` in the response indicates that more results
     *           might be available.
     *     @type string $page_token
     *           Optional. If present, then retrieve the next batch of results from the
     *           preceding call to this method.  `page_token` must be the value of
     *           `next_page_token` from the previous response.  The values of other method
     *           parameters should be identical to those in the previous call.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Logging\V2\Logging::initOnce();
        parent::__construct($data);
    }

    /**
     * Required. Names of one or more parent resources from which to
     * retrieve log entries:
     * *  `projects/[PROJECT_ID]`
     * *  `organizations/[ORGANIZATION_ID]`
     * *  `billingAccounts/[BILLING_ACCOUNT_ID]`
     * *  `folders/[FOLDER_ID]`
     * May alternatively be one or more views:
     *  * `projects/[PROJECT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `organizations/[ORGANIZATION_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `folders/[FOLDER_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     * Projects listed in the `project_ids` field are added to this list.
     *
     * Generated from protobuf field <code>repeated string resource_names = 8 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
     * @return \Google\Protobuf\Internal\RepeatedField
     */
    public function getResourceNames()
    {
        return $this->resource_names;
    }

    /**
     * Required. Names of one or more parent resources from which to
     * retrieve log entries:
     * *  `projects/[PROJECT_ID]`
     * *  `organizations/[ORGANIZATION_ID]`
     * *  `billingAccounts/[BILLING_ACCOUNT_ID]`
     * *  `folders/[FOLDER_ID]`
     * May alternatively be one or more views:
     *  * `projects/[PROJECT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `organizations/[ORGANIZATION_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `billingAccounts/[BILLING_ACCOUNT_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     *  * `folders/[FOLDER_ID]/locations/[LOCATION_ID]/buckets/[BUCKET_ID]/views/[VIEW_ID]`
     * Projects listed in the `project_ids` field are added to this list.
     *
     * Generated from protobuf field <code>repeated string resource_names = 8 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = {</code>
     * @param array<string>|\Google\Protobuf\Internal\RepeatedField $var
     * @return $this
     */
    public function setResourceNames($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->resource_names = $arr;

        return $this;
    }

    /**
     * Optional. A filter that chooses which log entries to return.  See [Advanced
     * Logs Queries](https://cloud.google.com/logging/docs/view/advanced-queries).
     * Only log entries that match the filter are returned.  An empty filter
     * matches all log entries in the resources listed in `resource_names`.
     * Referencing a parent resource that is not listed in `resource_names` will
     * cause the filter to return no results. The maximum length of the filter is
     * 20000 characters.
     *
     * Generated from protobuf field <code>string filter = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return string
     */
    public function getFilter()
    {
        return $this->filter;
    }

    /**
     * Optional. A filter that chooses which log entries to return.  See [Advanced
     * Logs Queries](https://cloud.google.com/logging/docs/view/advanced-queries).
     * Only log entries that match the filter are returned.  An empty filter
     * matches all log entries in the resources listed in `resource_names`.
     * Referencing a parent resource that is not listed in `resource_names` will
     * cause the filter to return no results. The maximum length of the filter is
     * 20000 characters.
     *
     * Generated from protobuf field <code>string filter = 2 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param string $var
     * @return $this
     */
    public function setFilter($var)
    {
        GPBUtil::checkString($var, True);
        $this->filter = $var;

        return $this;
    }

    /**
     * Optional. How the results should be sorted.  Presently, the only permitted
     * values are `"timestamp asc"` (default) and `"timestamp desc"`. The first
     * option returns entries in order of increasing values of
     * `LogEntry.timestamp` (oldest first), and the second option returns entries
     * in order of decreasing timestamps (newest first).  Entries with equal
     * timestamps are returned in order of their `insert_id` values.
     *
     * Generated from protobuf field <code>string order_by = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return string
     */
    public function getOrderBy()
    {
        return $this->order_by;
    }

    /**
     * Optional. How the results should be sorted.  Presently, the only permitted
     * values are `"timestamp asc"` (default) and `"timestamp desc"`. The first
     * option returns entries in order of increasing values of
     * `LogEntry.timestamp` (oldest first), and the second option returns entries
     * in order of decreasing timestamps (newest first).  Entries with equal
     * timestamps are returned in order of their `insert_id` values.
     *
     * Generated from protobuf field <code>string order_by = 3 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param string $var
     * @return $this
     */
    public function setOrderBy($var)
    {
        GPBUtil::checkString($var, True);
        $this->order_by = $var;

        return $this;
    }

    /**
     * Optional. The maximum number of results to return from this request. Default is 50.
     * If the value is negative or exceeds 1000, the request is rejected. The
     * presence of `next_page_token` in the response indicates that more results
     * might be available.
     *
     * Generated from protobuf field <code>int32 page_size = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return int
     */
    public function getPageSize()
    {
        return $this->page_size;
    }

    /**
     * Optional. The maximum number of results to return from this request. Default is 50.
     * If the value is negative or exceeds 1000, the request is rejected. The
     * presence of `next_page_token` in the response indicates that more results
     * might be available.
     *
     * Generated from protobuf field <code>int32 page_size = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param int $var
     * @return $this
     */
    public function setPageSize($var)
    {
        GPBUtil::checkInt32($var);
        $this->page_size = $var;

        return $this;
    }

    /**
     * Optional. If present, then retrieve the next batch of results from the
     * preceding call to this method.  `page_token` must be the value of
     * `next_page_token` from the previous response.  The values of other method
     * parameters should be identical to those in the previous call.
     *
     * Generated from protobuf field <code>string page_token = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return string
     */
    public function getPageToken()
    {
        return $this->page_token;
    }

    /**
     * Optional. If present, then retrieve the next batch of results from the
     * preceding call to this method.  `page_token` must be the value of
     * `next_page_token` from the previous response.  The values of other method
     * parameters should be identical to those in the previous call.
     *
     * Generated from protobuf field <code>string page_token = 5 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param string $var
     * @return $this
     */
    public function setPageToken($var)
    {
        GPBUtil::checkString($var, True);
        $this->page_token = $var;

        return $this;
    }

}