ExampleSpec.h

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#ifndef EXAMPLESPECH
#define EXAMPLESPECH

#include <stdio.h>
#include "../util/lists.h"

typedef enum { asIgnore, 
               asContinuous,
               asDiscreteNamed,
               asDiscreteNoName } AttributeSpecType;

typedef struct _AttributeSpec_ {
   AttributeSpecType type;
   char *attributeName;

   int numDiscreteValues;
   VoidAListPtr attributeValues;
} AttributeSpec, *AttributeSpecPtr;

/*************************/
/* construction routines */
/*************************/
AttributeSpecPtr AttributeSpecNew(void);
void AttributeSpecFree(AttributeSpecPtr as);
void AttributeSpecSetType(AttributeSpecPtr as, AttributeSpecType type);
void AttributeSpecSetName(AttributeSpecPtr as, char *name);
   /* Set name takes the memory of the name over, but check */
void AttributeSpecSetNumValues(AttributeSpecPtr as, int num);
void AttributeSpecAddValue(AttributeSpecPtr as, char *value);

/*************************/
/* Accessor routines     */
/*************************/
//AttributeSpecType AttributeSpecGetType(AttributeSpecPtr as);
#define AttributeSpecGetType(as) (as->type)


//int AttributeSpecGetNumValues(AttributeSpecPtr as);
#define AttributeSpecGetNumValues(as) \
   (((AttributeSpecPtr)as)->numDiscreteValues)

int AttributeSpecGetNumAssignedValues(AttributeSpecPtr as);
char *AttributeSpecGetName(AttributeSpecPtr as);
//char *AttributeSpecGetValueName(AttributeSpecPtr as, int index);
#define AttributeSpecGetValueName(as, index) \
            (VALIndex(as->attributeValues, index))

int AttributeSpecLookupName(AttributeSpecPtr as, char *name);

/*************************/
/* Display routines      */
/*************************/
void AttributeSpecWrite(AttributeSpecPtr as, FILE *out);


typedef struct _ExampleSpec_ {
   VoidAListPtr classes;
   VoidAListPtr attributes;
} ExampleSpec, *ExampleSpecPtr;

/*************************/
/* construction routines */
/*************************/

ExampleSpecPtr ExampleSpecNew(void);

void ExampleSpecFree(ExampleSpecPtr es);

void ExampleSpecAddClass(ExampleSpecPtr es, char *className);

void ExampleSpecAddAttributeSpec(ExampleSpecPtr es, AttributeSpecPtr as);
  /* NOTE AddAttributeSpec is not part of the external interface. */
  /*  it is only for internal library use. */

int ExampleSpecAddDiscreteAttribute(ExampleSpecPtr es, char *name);


int ExampleSpecAddContinuousAttribute(ExampleSpecPtr es, char *name);

void ExampleSpecAddAttributeValue(ExampleSpecPtr es, int attNum, char *name);



ExampleSpecPtr ExampleSpecRead(char *fileName);
void ExampleSpecIgnoreAttribute(ExampleSpecPtr es, int num);

/*************************/
/* Accessor routines     */
/*************************/

int ExampleSpecGetNumAttributes(ExampleSpecPtr es);


//AttributeSpecType ExampleSpecGetAttributeType(ExampleSpecPtr es, int num);
#define ExampleSpecGetAttributeType(es, num) \
   ( AttributeSpecGetType(((AttributeSpecPtr)VALIndex(es->attributes, num))) )


int ExampleSpecIsAttributeDiscrete(ExampleSpecPtr es, int num);

int ExampleSpecIsAttributeContinuous(ExampleSpecPtr es, int num);

int ExampleSpecIsAttributeIgnored(ExampleSpecPtr es, int num);

//int ExampleSpecGetAttributeValueCount(ExampleSpecPtr es, int attNum);
#define ExampleSpecGetAttributeValueCount(es, attNum) \
  ( AttributeSpecGetNumValues(((AttributeSpecPtr)VALIndex(es->attributes, attNum))) )


int ExampleSpecGetAssignedAttributesValueCount(ExampleSpecPtr es, int attNum);
/* GetAssignedValueCount is only needed internally for I/O */

char *ExampleSpecGetAttributeName(ExampleSpecPtr es, int attNum);

//char *ExampleSpecGetAttributeValueName(ExampleSpecPtr es,
//                                       int attNum, int valNum);

#define ExampleSpecGetAttributeValueName(es, attNum, valNum) \
      ( (char *)AttributeSpecGetValueName(((AttributeSpecPtr)VALIndex(es->attributes, attNum)), valNum) )

int ExampleSpecLookupAttributeName(ExampleSpecPtr es, char *valName);

int ExampleSpecLookupAttributeValueName(ExampleSpecPtr es, int attNum,
                                   char *valName);

int ExampleSpecLookupClassName(ExampleSpecPtr es, char *name);

char *ExampleSpecGetClassValueName(ExampleSpecPtr es, int classNum);

int ExampleSpecGetNumClasses(ExampleSpecPtr es);

/*************************/
/* Display routines      */
/*************************/

void ExampleSpecWrite(ExampleSpecPtr es, FILE *out);

#endif /* EXAMPLESPECH */

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