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©Copyright 1996 Rogue Wave Software

RWCollectableDate

                  RWCollectable
RWCollectableDate
                  RWDate

• Synopsis
• Description
• Persistence
• Public Constructors
• Public Member Functions

typedef RWCollectableDate Date;  // Smalltalk typedef

#include <rw/colldate.h>
RWCollectableDate  d;

Collectable Dates. Inherits classes RWDate and RWCollectable. This class is useful when dates are used as keys in the "dictionary" collection classes, or if dates are stored and retrieved as RWCollectables. The virtual functions of the base class RWCollectable have been redefined.

Polymorphic

RWCollectableDate();
RWCollectableDate(unsigned long julianDate);
RWCollectableDate(unsigned day, unsigned year);
RWCollectableDate(unsigned day, unsigned month, unsigned year);
RWCollectableDate(unsigned day, const char* mon,
                  unsigned year,const RWLocale& 
                  locale = RWLocale::global());
RWCollectableDate(istream& s, const RWLocale& locale = 
                  RWLocale::global());
RWCollectableDate(const RWCString& str,const RWLocale& 
                  locale = RWLocale::global());
RWCollectableDate(const RWTime& t, const RWZone& zone = 
                  RWZone::local());
RWCollectableDate(const struct tm* tmb);
RWCollectableDate(const RWDate& d);

Calls the corresponding constructor of the base class RWDate.

virtual RWspace
binaryStoreSize() const;

Redefined from class RWCollectable.

virtual int 
compareTo(const RWCollectable* c) const;

Redefined from class RWCollectable. Returns the results of calling RWDate::compareTo.

virtual unsigned
hash() const;

Redefined from class RWCollectable. Returns the results of calling RWDate::hash().

virtual RWClassID
isA() const;

Redefined from class RWCollectable to return __RWCOLLECTABLEDATE.

virtual RWBoolean 
isEqual(const RWCollectable* t) const;

Redefined from class RWCollectable. Returns the results of calling operator==() for the base class RWDate by using appropriate casts.

virtual void
restoreGuts(RWvistream&);
virtual void
restoreGuts(RWFile&);
virtual void
saveGuts(RWvostream&) const;
virtual void
saveGuts(RWFile&) const;

Redefined from class RWCollectable.

RWStringID
stringID();

(acts virtual) Inherited from class RWCollectable.