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WC_Data
get_extra_data_keys
WC_Data::get_extra_data_keys PHP Method
WC_Data Class Documentation
Mostra file
Open project: woocommerce/woocommerce
get_extra_data_keys()
public
method
Returns all "extra" data keys for an object (for sub objects like product types).
Since:
2.7.0
public
get_extra_data_keys
( ) :
array
return
array
public function get_extra_data_keys() { return array_keys($this->extra_data); }
WC_Data
__construct
__toString
add_meta_data
apply_changes
delete
delete_meta_data
delete_meta_data_by_mid
error
filter_null_meta
get_changes
get_data
get_data_keys
get_data_store
get_extra_data_keys
get_hook_prefix
get_id
get_meta
get_meta_data
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read_meta_data
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save_meta_data
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