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| author | Kris Thielemans <KrisThielemans@users.noreply.github.com> | 2022-03-06 17:34:26 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-07 06:34:26 +1300 |
| commit | bb368628722f49c1b9e1f00ae3628b821724356d (patch) | |
| tree | 89650c6ff0c2bcfeae9992ed3fbe0ee4830b5640 | |
| parent | 27bdbc1f05c7c656c9d0cafdea225ab3cf017f89 (diff) | |
| download | swig-bb368628722f49c1b9e1f00ae3628b821724356d.tar.gz | |
add doc on %attribute and templates (#2224)
Document behaviour found in #2142
| -rw-r--r-- | Doc/Manual/Library.html | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/Doc/Manual/Library.html b/Doc/Manual/Library.html index 896cb217b..9f606fa3f 100644 --- a/Doc/Manual/Library.html +++ b/Doc/Manual/Library.html @@ -45,6 +45,9 @@ <ul> <li><a href="#Library_nn17">exception.i</a> <li><a href="#Library_attributes">attribute.i</a> +<ul> +<li><a href="#Library_attribute_templates">%attribute and C++ templates</a></li> +</ul> </ul> </ul> </div> @@ -2327,6 +2330,24 @@ shared_ptr which has <tt>%naturalvar</tt> turned on in <tt>%shared_ptr</tt>. </p> - +<H4><a name="Library_attribute_templates">12.5.2.1 %attribute and C++ templates</a></H4> +<p> + <tt>%attribute</tt> and friends have to be used on fully specified classes. For example +</p> +<div class="code"> +<pre> +%attributeref(A<int>, int, a); +%inline %{ + template <class T> struct A { + T a() const; + void a(T &); + }; +%} +</pre> +</div> +<p> +Note the use of a template-id (i.e., <tt>A<int></tt> not <tt>A<T></tt> or just <tt>A</tt>). +This means that <tt>%attribute</tt> statements have to be repeated for any template-id that you want to use with <tt>%template</tt>. +</p> </body> </html> |