-#ifndef relation_H
-#define relation_H
+#ifndef Relation_H
+#define Relation_H
#include <HashVector.h>
#include <TupleSchema.h>
*
* \related Relation
*/
-extern Relation *relation_create(TupleSchema *schema);
+extern Relation *Relation_create(TupleSchema *schema);
/**
* \brief Add a key constraint to a \ref Relation.
* \ref tuple "tuples" are then "knocked out" from the Relation by the
* new addition.
*
- * \see relation_add
+ * \see Relation_add
* \related Relation
*/
-extern int relation_add_constraint(Relation *r,...);
+extern int Relation_add_constraint(Relation *r,...);
/**
* \brief Add the tuple to the Relation.
*
* \related Relation
*/
-extern Vector *relation_add(Relation *r,tuple *t);
+extern Vector *Relation_add(Relation *r,tuple *t);
/**
- * \brief Delete all tuples matching to the query \ref tuple fromt the
+ * \brief Delete all tuples matching to the Query \ref tuple fromt the
* \ref Relation.
*
* \param r is the \ref Relation concerned.
* \returns a \Vector Vector of all knocked out tuples, i.e. the
* same-key tuples, if any, contained in the Relation
*
- * Note that deletion uses a "query" tuple, which means that some
+ * Note that deletion uses a "Query" tuple, which means that some
* columns may be null to mark that them match to any value.
*
* \related Relation
*/
-extern Vector *relation_delete(Relation *r,tuple *query);
+extern Vector *Relation_delete(Relation *r,tuple *Query);
/**
* \brief Return the next \ref tuple in the \ref Relation that matches
- * to the query \ref tuple, at or after the index.
+ * to the Query \ref tuple, at or after the index.
*
* \param r is the \ref Relation concerned.
*
* \param index is a pointer to the \ref Vector index to update.
*
- * \param query is a query \tuple tuple for selection of certain
+ * \param Query is a Query \tuple tuple for selection of certain
* column values.
*
* \returns any such matching \tuple tuple and an updateed *index.
*
* \related Relation
*/
-extern void *relation_next(Relation *r,VectorIndex *index,tuple *query);
+extern void *Relation_next(Relation *r,VectorIndex *index,tuple *Query);
/**
* \brief Lay out a dynamic \ref Relation initializer for a Relation