Rogue Wave banner
Previous fileTop of DocumentContentsIndex pageNext file
Essential Tools Module Reference Guide

RWTValSlistIterator<T,A>

Module:  Essential Tools Module   Group:  STL Extension-based Collection


Does not inherit

Local Index

Members

Synopsis

#include<rw/tvslist.h>
RWTValSlist<T,A> dl;
RWTValSlistIterator<T,A> itr(dl);

Description

RWTValSlistIterator provides the traditional Tools.h++ iterator interface to the Standard Library-based collections. (An STL iterator interface is provided through RWTValSlist::iterator.)

The order of iteration over an RWTValSlist is dependent on the order of insertion of the values into the container.

The current item referenced by this iterator is undefined after construction or after a call to reset(). The iterator becomes valid after being advanced with either a preincrement or operator().

For both operator++ and operator(), iterating past the last element will return a value equivalent to boolean false. Continued increments will return a value equal to false until reset() is called.

The value type must have operator== and operator< defined. This requirement is imposed by the Standard C++ Library.

Persistence

None

Example

Program Output

Public Constructors

RWTValSlistIterator<T,A>(RWTValSlist<T,A>& s); 

Public Member Operators

RWBoolean
operator()();
RWBoolean
operator++();
RWBoolean
operator+=(size_type n); 
RWBoolean
operator--();
RWBoolean
operator-=(size_type n); 

Public Member Functions

RWTValSlist<T,A>*
container() const; 
RWBoolean
findNext(const_reference a); 
RWBoolean
findNext(RWBoolean(*fn)(const_reference, void*), void* d);
void
insertAfterPoint(T* p); 
T&
key();
RWBoolean
remove();
RWBoolean
removeNext(const T); 
RWBoolean
removeNext(RWBoolean(*fn)(T, void*), void* d);
void
reset();
void
reset(RWTValSlist<T,A>& l);


Previous fileTop of DocumentContentsIndex pageNext file

©2004 Copyright Quovadx, Inc. All Rights Reserved.
Rogue Wave and SourcePro are registered trademarks of Quovadx, Inc. in the United States and other countries. All other trademarks are the property of their respective owners.
Contact Rogue Wave about documentation or support issues.