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<title>ostream_iterator</title>
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<font size=5>Class Name</font> ostream_iterator
<font size=5>Header File</font> <iterator>
<font size=5>Classification</font> abstract data type
</pre>
<a href="itostrea.htm#crd">Class Relationship Diagram</a><br>
<br>
<a href="itostrea.htm#class-descrip">Class Description</a>
<h1>Member Classes</h1>
<a href="itostrea.htm#basic-ostream">basic_ostream<charT,traits>*</a>
<h1>Methods</h1>
<pre>
<a href="itostrea.htm#ostream1">ostream_iterator(ostream_type& s);</a>
<a href="itostrea.htm#ostream2">ostream_iterator(ostream_type& s, const charT* delimiter);</a>
<a href="itostrea.htm#ostream3">ostream_iterator(const ostream_iterator<T,charT,traits>& x);</a>
<a href="itostrea.htm#~ostream">~ostream_iterator();</a>
</pre>
<h1>Operators</h1>
<pre>
<a href="itostrea.htm#operator*">ostream_iterator<T,charT,traits>& operator*();</a>
<a href="itostrea.htm#operator=">ostream_iterator<T,charT,traits> operator=(const T& value);</a>
<a href="itostrea.htm#operator++1">ostream_iterator<T,charT,traits>& operator++();</a>
<a href="itostrea.htm#operator++2">ostream_iterator<T,charT,traits>& operator++(int);</a>
</pre>
<a href="iistream.htm#example"><h2>Example</h2></a>
<hr>
<a name="class-descrip"><h3>Class Description</h3>
<p>
The ostream_iterator is an <a href="defines.htm#io">output iterator</a>. The ostream_iterator class uses the operator <'<. Values of class T are successively
written into the output stream. When the object is constructed given the
delimter string as a parameter, the delimter is inserted into the output
stream after every value of class T is written. If no delimter is given, a
null is used as the delimter.
</p>
<hr>
<a name="basic-ostream"><h3>basic_ostream</h3></a>
<p>
The basic_ostream is the output stream in which the elements are written to
successively moving in a single direction.
</p>
<hr>
<pre>
<a name="ostream1">
Method ostream_iterator()</a>
Access Public
Classification Constructor
Syntax ostream_iterator(ostream_type& s);
Paramters <em>s</em> is the output stream in which values of type T
is written.
Returns None
</pre>
<h3>Description</h3>
<p>This constructor constructs an ostream_iterator object. <em>s</em> is
the output stream in which values of type T is written.
</p>
<hr>
<pre>
<a name="ostream2">
Method ostream_iterator()</a>
Access Public
Classification Constructor
Syntax ostream_iterator(ostream_type& s,
const charT* delimter);
Paramters <em>s</em> is the output stream in which values of type T
is written.
<em>delimter</em> is the character string delimter is appended
after every value of type T is written to s.
Returns None
</pre>
<h3>Description</h3>
<p>
This constructor constructs an ostream_iterator object. <em>s</em> is the
output stream in which values of type T is written.
</p>
<hr>
<pre>
<a name="ostream3">
Method ostream_iterator()</a>
Access Public
Classification Constructor
Syntax ostream_iterator(const ostream_iterator<T,charT,traits>& x);
Parameters <em>x</em> is a refererence to a const ostream_iterator object
Returns None
</pre>
<h3>Description</h3>
<p>
This constructor constructs an ostream_iterator object which is a copy of <em>x</em>.
</p>
<hr>
<pre>
<a name="~ostream">
Method ostream_iterator()</a>
Access Public
Classification Destructor
Syntax ~ostream_iterator();
Parameters None
Returns None
</pre>
<h3>Description</h3>
<p>
The destructor destroys the ostream iterator object.
</p>
<hr>
<pre>
<a name="operator*">
Method operator*()</a>
Access Public
Classification Accessor
Syntax ostream_iterator<T,charT,traits>& operator*();
Parameters None
Returns This operator returns a pointer to the current object.
</pre>
<h3>Description</h3>
<p>
The dereference operator returns *this.
</p>
<hr>
<pre>
<a name="operator++1">
Method operator++()</a>
Access Public
Classification Accessor
Syntax ostream_iterator<T,charT,traits>& operator++();
Parameters None
Returns This operator returns a pointer to the current object.
</pre>
<h3>Description</h3>
<p>
The incrementation operator returns *this.
</p>
<hr>
<pre>
<a name="operator++2">
Method operator++()</a>
Access Public
Classification Accessor
Syntax ostream_iterator<T,charT,traits>& operator++(int x);
Parameters <em>x</em> has no effect on this function.
Returns This operator returns a pointer to the current object.
</pre>
<h3>Description</h3>
<p>
This incrementation operator returns *this.
</p>
<hr>
<pre>
<a name="operator=">
Method operator=()</a>
Access Public
Classification Modifier
Syntax ostream_iterator<T,charT,traits>&
operator=(const T& value);
Parameters <em>value</em> has no effect on this function.
Returns This operator returns a pointer to the current object.
</pre>
<h3>Description</h3>
<p>
The assignment operator returns *this.
</p>
<hr>
<a name="crd"><h2>The Class Relationship Diagram for ostream_iterator</h2></a>
<img src="itostrea.gif">
<hr>
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