class IsaRelationship : public Edge

isa-relationship (ER) edge class.

Inheritance:


Public Methods

IsaRelationship (Graph *g, Subject *n1, Subject *n2)
int GetClassType () const
Subject* Clone ()
virtual Subject::NameErrType SetName (const string *s)
returns WRONG\_NAME.

Inherited from Edge:

Public Methods

Subject* GetSubject1() const
Subject* GetSubject2() const
void SetSubject1(Subject *n)
void SetSubject2(Subject *n)
bool IsDirected() const
bool InGraph() const
bool IsEdge() const
bool PartOf(Subject *subject) const
void SetSubjects(Subject *n1, Subject *n2, bool d = 0)
void WriteMembers(OutputFile *f)
bool ReadMembers(InputFile *f, double format)
bool SetReferences(AssocList *)
bool CheckReferences()

Protected Methods

void SetDirected(bool b)

Inherited from Subject:

Public Classes

enum NameErrType

Public Methods

bool IsSubject() const
const string* GetName() const
void SetParent(Node *p)
Node* GetParent() const
void SetAnnotation(string *s)
const string* GetAnnotation() const
Graph* GetGraph() const

Inherited from Thing:

Public Classes

enum AssocType

Public Methods

unsigned long GetId()
void SetId(unsigned long val)
virtual bool IsShape() const
virtual bool IsView() const
void Write(OutputFile *ofile)

Documentation

isa-relationship (ER) edge class.
IsaRelationship(Graph *g, Subject *n1, Subject *n2)

int GetClassType() const

Subject* Clone()

virtual Subject::NameErrType SetName(const string *s)
returns WRONG\_NAME.


Direct child classes:
UCDGeneralizationEdge
SSDGeneralizationEdge

alphabetic index hierarchy of classes


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