Invoke the specified accessor on the (non-modifiable) attribute of the referred sequence object indicated by the specified attributeName and attributeNameLength, supplying accessor with the corresponding attribute information structure. The supplied accessor must be a callable type that can be called as if it had the following signature: ` template <class t_INFO> int accessor(const ATTRIBUTE& refOrValue, const t_INFO& info); ` Return non-zero value if the attribute is not found, and the value returned from the invocation of accessor otherwise.
Declared in <bdlar_sequenceref.h>
template<class t_ACCESSOR>
int
accessAttribute(
t_ACCESSOR& accessor,
char const* attributeName,
int attributeNameLength) const;