Class CMB2_Boxes

A CMB2 object instance registry for storing every CMB2 instance.

Package: CMB2
Category: WordPress_Plugin
License: GPL-2.0+
Author: CMB2 team
Link: https://cmb2.io
Located at includes/CMB2_Boxes.php

Methods summary

`public static`	# `add( CMB2 $cmb_instance )` Add a CMB2 instance object to the registry. Add a CMB2 instance object to the registry. Parameters `$cmb_instance` CMB2 instance. Since 1.X.X
`public static`	# `remove( string $cmb_id )` Remove a CMB2 instance object from the registry. Remove a CMB2 instance object from the registry. Parameters `$cmb_id` A CMB2 instance id. Since 1.X.X
`public static CMB2\|boolean`	# `get( string $cmb_id )` Retrieve a CMB2 instance by cmb id. Retrieve a CMB2 instance by cmb id. Parameters `$cmb_id` A CMB2 instance id. Returns `CMB2`\|boolean False or CMB2 object instance. Since 1.X.X
`public static CMB2[]`	# `get_all( )` Retrieve all CMB2 instances registered. Retrieve all CMB2 instances registered. Returns `CMB2[]` Array of all registered cmb2 instances. Since 1.X.X
`public static CMB2[]`	# `get_by( string $property, mixed $compare = 'nocompare' )` Retrieve all CMB2 instances that have the specified property set. Retrieve all CMB2 instances that have the specified property set. Parameters `$property` Property name. `$compare` (Optional) The value to compare. Returns `CMB2[]` Array of matching cmb2 instances. Since 2.4.0
`public static CMB2[]`	# `filter_by( string $property, mixed $to_ignore = null )` Retrieve all CMB2 instances as long as they do not include the ignored property. Retrieve all CMB2 instances as long as they do not include the ignored property. Parameters `$property` Property name. `$to_ignore` The value to ignore. Returns `CMB2[]` Array of matching cmb2 instances. Since 2.4.0
`public static CMB2[]`	# `get_by_property( string $property, mixed $to_ignore = null )` Deprecated and left for back-compatibility. The original `get_by_property` method was misnamed and never actually used by CMB2 core. Deprecated and left for back-compatibility. The original `get_by_property` method was misnamed and never actually used by CMB2 core. Parameters `$property` Property name. `$to_ignore` The value to ignore. Returns `CMB2[]` Array of matching cmb2 instances. Since 2.2.3

Properties summary

`protected static array`	`$cmb2_instances` Array of all metabox objects. Array of all metabox objects. Since 2.0.0	# `array()`