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TSortedCollection Class Reference

Sorted, streamable collection of objects. More...

#include <objects.h>

Inheritance diagram for TSortedCollection::

List of all members.

Public Methods
	TSortedCollection (ccIndex aLimit, ccIndex aDelta)
Static Public Attributes
const char* const	name
Protected Methods
	TSortedCollection (StreamableInit)
virtual void*	read (ipstream &is)
virtual void	write (opstream &os)

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Detailed Description

The abstract class TSortedCollection is a specialized derivative of both TCollection and TNSSortedCollection. It implements streamable collections sorted by a key (with or without duplicates).

No instances of TSortedCollection are allowed. It exists solely as a base for other standard or user-defined derived classes.

Definition at line 449 of file objects.h.

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Constructor & Destructor Documentation

TSortedCollection::TSortedCollection ( ccIndex aLimit, ccIndex aDelta ) [inline]

Invokes the TCollection constructor to set count and items data members to 0; calls setLimit(aLimit) to set the collection limit to `aLimit', then sets delta to `aDelta'. Note that ccIndex is a typedef of int. duplicates is set to False. If you want to allow duplicate keys, you must set duplicates True. Definition at line 461 of file objects.h.

TSortedCollection::TSortedCollection ( StreamableInit ) [protected]

Each streamable class needs a "builder" to allocate the correct memory for its objects together with the initialized vtable pointers. This is achieved by calling this constructor with an argument of type StreamableInit.

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Member Function Documentation

void * TSortedCollection::read ( ipstream & is ) [protected, virtual]

Reads a sorted collection from the input stream `is'. Reimplemented from TCollection.

void TSortedCollection::write ( opstream & os ) [protected, virtual]

Writes the associated TSortedCollection object to the output stream `os'. Reimplemented from TCollection.

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Member Data Documentation

const char *const TSortedCollection::name [static]

Undocumented. Reimplemented from TCollection. Reimplemented in TStringCollection, TResourceCollection, and TFileCollection. Definition at line 506 of file objects.h.

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The documentation for this class was generated from the following file:

• objects.h

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