[#BloombergLP-baljsn-EncoderTestSequenceWithAllCategories-accessAttribute-013] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baljsn.adoc[baljsn]::xref:BloombergLP/baljsn/EncoderTestSequenceWithAllCategories.adoc[EncoderTestSequenceWithAllCategories]::accessAttribute :relfileprefix: ../../../ :mrdocs: Invoke the specified 'accessor' on the (non‐modifiable) attribute of this object indicated by the specified 'id', supplying 'accessor' with the corresponding attribute information structure. Return the value returned from the invocation of 'accessor' if 'id' identifies an attribute of this class, and ‐1 otherwise. == Synopsis Declared in `<baljsn_encoder_testtypes.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<typename t_ACCESSOR> int accessAttribute( t_ACCESSOR& accessor, int id) const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#