Question

wp_using_ext_object_cache( bool $using = null )

Toggle $_wp_using_ext_object_cache on and off without directly touching global.

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description

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参数

$using

(bool) (Optional) Whether external object cache is being used.

Default value: null

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返回值

(bool) The current 'using' setting.

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源代码

File: wp-includes/load.php

function wp_using_ext_object_cache( $using = null ) {
	global $_wp_using_ext_object_cache;
	$current_using = $_wp_using_ext_object_cache;
	if ( null !== $using )
		$_wp_using_ext_object_cache = $using;
	return $current_using;
}

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更新日志

Version	description
3.7.0	Introduced.

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相关函数

Used By

• wp-includes/class-wp-network.php: WP_Network::get_by_path()
• wp-includes/class-wp-query.php: WP_Query::get_posts()
• wp-includes/load.php: wp_start_object_cache()
• wp-includes/option.php: set_site_transient()
• wp-includes/option.php: delete_site_transient()
• wp-includes/option.php: get_site_transient()
• wp-includes/option.php: get_transient()
• wp-includes/option.php: set_transient()
• wp-includes/option.php: wp_load_core_site_options()
• wp-includes/option.php: delete_transient()
• wp-includes/nav-menu.php: wp_get_nav_menu_items()
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User Contributed Notes