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axlPointer axl_hash_get ( axlHash hash,
axlPointer  key 

Allows to get the content associated to the key provided inside the hash provided.

hashThe hash table where the lookup will be performed.
keyThe key to use to retrieve the information.
NULL or the associated data to the key provided. The function will also return a NULL value if provided a NULL hash reference or a NULL key reference.

References axl_return_val_if_fail.

Referenced by axl_node_annotate_get(), and axl_node_get_attribute_value().