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- Assignment operator and set() function both meet the strong exception
	  guarantee.


[SVN r10621]
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Douglas Gregor
2001-07-14 19:58:43 +00:00
parent d37903b2e7
commit 8121f4ebb6
1 changed files with 1 additions and 3 deletions
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@ -148,7 +148,6 @@ namespace boost {
<ul> <ul>
<li><b>Postconditions</b>: <code>f</code> targets a copy of <code>g</code>'s target, if it has one, or is empty if <code>g.<a href="#empty">empty</a>()</code>. The mixin for <code>f</code> is assigned the value of the mixin for <code>g</code>.</li> <li><b>Postconditions</b>: <code>f</code> targets a copy of <code>g</code>'s target, if it has one, or is empty if <code>g.<a href="#empty">empty</a>()</code>. The mixin for <code>f</code> is assigned the value of the mixin for <code>g</code>.</li>
<li><b>Returns</b>: <code>*this</code>.</li> <li><b>Returns</b>: <code>*this</code>.</li>
<li><b>Throws</b>: TBD: Should meet strong guarantee, but doesn't yet.</li>
</ul> </ul>
<p> <a name="functionN_target_assn"><code>template&lt;typename F&gt; function<i>N</i>& operator=(const F& g);</code></a> <p> <a name="functionN_target_assn"><code>template&lt;typename F&gt; function<i>N</i>& operator=(const F& g);</code></a>
@ -156,7 +155,6 @@ namespace boost {
<li><b>Requires</b>: <code>g</code> is a compatible function object.</li> <li><b>Requires</b>: <code>g</code> is a compatible function object.</li>
<li><b>Postconditions</b>: <code>f</code> targets a copy of <code>g</code> if <code>g</code> is nonempty, or <code>f.<a href="#empty">empty</a>()</code> if <code>g</code> is empty.</li> <li><b>Postconditions</b>: <code>f</code> targets a copy of <code>g</code> if <code>g</code> is nonempty, or <code>f.<a href="#empty">empty</a>()</code> if <code>g</code> is empty.</li>
<li><b>Returns</b>: <code>*this</code>.</li> <li><b>Returns</b>: <code>*this</code>.</li>
<li><b>Throws</b>: TBD: Should meet strong guarantee, but doesn't yet.</li>
<li><b>Rationale</b>: <code>g</code> is a reference-to-<code>const</code> because it is a portable, efficient, and concise way to accept any function object or function pointer. In the case of a function pointer, the type of <code>g</code> is reference-to-<code>const</code> pointer-to-function.</li> <li><b>Rationale</b>: <code>g</code> is a reference-to-<code>const</code> because it is a portable, efficient, and concise way to accept any function object or function pointer. In the case of a function pointer, the type of <code>g</code> is reference-to-<code>const</code> pointer-to-function.</li>
</ul> </ul>
@ -249,7 +247,7 @@ inline void <a name="swap_function">swap</a>(const function&lt;Arg1, Arg2, <i>..
<address><a href="mailto:gregod@cs.rpi.edu">Douglas Gregor</a></address> <address><a href="mailto:gregod@cs.rpi.edu">Douglas Gregor</a></address>
<!-- Created: Fri Jul 13 10:57:20 EDT 2001 --> <!-- Created: Fri Jul 13 10:57:20 EDT 2001 -->
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Last modified: Sat Jul 14 15:55:35 EDT 2001 Last modified: Sat Jul 14 16:04:32 EDT 2001
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</body> </body>
</html> </html>