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author | David Robillard <d@drobilla.net> | 2018-06-03 19:24:59 +0200 |
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committer | David Robillard <d@drobilla.net> | 2020-06-21 18:12:04 +0200 |
commit | a421c6e6d1cd999a1f64647150d4c9e20e453e8f (patch) | |
tree | 82afe2fdf2f6e3a8cf2d3d196d8d595ecb73e596 /serd | |
parent | 280223756f343e717459f8d326fae0fced1adf1b (diff) | |
download | serd-a421c6e6d1cd999a1f64647150d4c9e20e453e8f.tar.gz serd-a421c6e6d1cd999a1f64647150d4c9e20e453e8f.tar.bz2 serd-a421c6e6d1cd999a1f64647150d4c9e20e453e8f.zip |
Add SerdStatement
Diffstat (limited to 'serd')
-rw-r--r-- | serd/serd.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/serd/serd.h b/serd/serd.h index df74fc59..ca2279e8 100644 --- a/serd/serd.h +++ b/serd/serd.h @@ -61,6 +61,13 @@ extern "C" { typedef struct SerdWorldImpl SerdWorld; /** + Statement. + + A subject, predicate, and object, with optional graph context. +*/ +typedef struct SerdStatementImpl SerdStatement; + +/** Environment. Represents the state required to resolve a CURIE or relative URI, e.g. the @@ -1156,6 +1163,47 @@ serd_writer_finish(SerdWriter* writer); /** @} + @name Statement + @{ +*/ + +/** + Return the given node in `statement`. +*/ +SERD_API +const SerdNode* +serd_statement_get_node(const SerdStatement* statement, SerdField field); + +/** + Return the subject in `statement`. +*/ +SERD_API +const SerdNode* +serd_statement_get_subject(const SerdStatement* statement); + +/** + Return the predicate in `statement`. +*/ +SERD_API +const SerdNode* +serd_statement_get_predicate(const SerdStatement* statement); + +/** + Return the object in `statement`. +*/ +SERD_API +const SerdNode* +serd_statement_get_object(const SerdStatement* statement); + +/** + Return the graph in `statement`. +*/ +SERD_API +const SerdNode* +serd_statement_get_graph(const SerdStatement* statement); + +/** + @} @} */ |