Jetpack_Portfolio::query_reading_setting() – Follow CPT reading setting on CPT archive and taxonomy pages
Jetpack_RelatedPosts_Raw::set_query_name() – Allows callers of this class to tag each query with a unique name for tracking purposes.
Jetpack_Search_Helpers::add_query_arg() – Wraps add_query_arg() with the URL defaulting to the current search URL.
Jetpack_Search_Helpers::remove_query_arg() – Wraps remove_query_arg() with the URL defaulting to the current search URL.
Jetpack_Search::get_last_query_failure_info() – Returns the last query failure information, or false if no failure information was stored.
Jetpack_Search::get_last_query_info() – Returns the last query information, or false if no information was stored.
Jetpack_Search::get_taxonomy_query_var() – Calculate the right query var to use for a given taxonomy.
Jetpack_Search::should_handle_query() – Determine whether a given WP_Query should be handled by ElasticSearch.
Jetpack_Search::store_last_query_info() – Stores information about the last Elasticsearch query and enqueues some debug information in the footer.
Jetpack_Search::store_query_failure() – When an Elasticsearch query fails, this stores it and enqueues some debug information in the footer.
Jetpack_Signature::normalized_query_parameters() – Retrieve and normalize the parameters from a query string.
Jetpack_Sitemap_Librarian::query_latest_approved_comment_time_on_post() – Get the most recent timestamp among approved comments for the given post_id.
Jetpack_Sitemap_Librarian::query_most_recent_posts() – Retrieve an array of published posts from the last 2 days.
Jetpack_Sitemap_Librarian::query_sitemaps_after_id() – Retrieve an array of sitemap rows (of a given type) sorted by ID.
Jetpack_WPES_Query_Builder::build_aggregation() – Assemble the ‘aggregation’ portion of an ES query, from all general aggregations.
Jetpack_WPES_Query_Builder::build_filter() – Assemble the ‘filter’ portion of an ES query, from all registered filters
Jetpack_WPES_Query_Builder::build_query() – Combine all the queries, functions, decays, scripts, and max_boost into an ES query
Jetpack::get_remote_query_timeout_limit() – Builds the timeout limit for queries talking with the wpcom servers.