833 lines
43 KiB
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833 lines
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<div id="projectname">EnTT
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 <span id="projectnumber">3.6.0</span>
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<li class="navelem"><a class="el" href="namespaceentt.html">entt</a></li><li class="navelem"><a class="el" href="classentt_1_1poly.html">poly</a></li> </ul>
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<a href="#pub-types">Public Types</a> |
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<div class="title">entt::poly< Concept > Class Template Reference</div> </div>
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<p>Static polymorphism made simple and within everyone's reach.
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<a href="classentt_1_1poly.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="poly_8hpp_source.html">poly.hpp</a>></code></p>
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<div class="dynheader">
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Inheritance diagram for entt::poly< Concept >:</div>
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Collaboration diagram for entt::poly< Concept >:</div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
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Public Types</h2></td></tr>
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<tr class="memitem:ae973185bf35eb205634103498dbda652"><td class="memItemLeft" align="right" valign="top"><a id="ae973185bf35eb205634103498dbda652"></a>
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using </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#ae973185bf35eb205634103498dbda652">concept_type</a> = typename Concept::template <a class="el" href="classentt_1_1poly.html#a92edf752f57db71f0aa1666d3d13a2ee">type</a>< <a class="el" href="structentt_1_1poly__base.html">poly_base</a>< <a class="el" href="classentt_1_1poly.html">poly</a>< Concept > >></td></tr>
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<tr class="memdesc:ae973185bf35eb205634103498dbda652"><td class="mdescLeft"> </td><td class="mdescRight">Concept type. <br /></td></tr>
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<tr class="separator:ae973185bf35eb205634103498dbda652"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a1741045ba9475f4f9b51998fb2d389ae"><td class="memItemLeft" align="right" valign="top"><a id="a1741045ba9475f4f9b51998fb2d389ae"></a>
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 </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a1741045ba9475f4f9b51998fb2d389ae">poly</a> () noexcept</td></tr>
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<tr class="memdesc:a1741045ba9475f4f9b51998fb2d389ae"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <br /></td></tr>
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<tr class="separator:a1741045ba9475f4f9b51998fb2d389ae"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1d2319c9ef11acb80c094781b8dbaaac"><td class="memTemplParams" colspan="2">template<typename Type , typename... Args> </td></tr>
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<tr class="memitem:a1d2319c9ef11acb80c094781b8dbaaac"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a1d2319c9ef11acb80c094781b8dbaaac">poly</a> (std::in_place_type_t< Type >, Args &&... args)</td></tr>
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<tr class="memdesc:a1d2319c9ef11acb80c094781b8dbaaac"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a poly by directly initializing the new object. <a href="classentt_1_1poly.html#a1d2319c9ef11acb80c094781b8dbaaac">More...</a><br /></td></tr>
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<tr class="separator:a1d2319c9ef11acb80c094781b8dbaaac"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6600f0be99179fecbd00099612dd77ee"><td class="memTemplParams" colspan="2">template<typename Type > </td></tr>
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<tr class="memitem:a6600f0be99179fecbd00099612dd77ee"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a6600f0be99179fecbd00099612dd77ee">poly</a> (std::reference_wrapper< Type > value)</td></tr>
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<tr class="memdesc:a6600f0be99179fecbd00099612dd77ee"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a poly that holds an unmanaged object. <a href="classentt_1_1poly.html#a6600f0be99179fecbd00099612dd77ee">More...</a><br /></td></tr>
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<tr class="separator:a6600f0be99179fecbd00099612dd77ee"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a424a480d4feecb8a62bd8ce9a0f05acb"><td class="memTemplParams" colspan="2">template<typename Type , typename = std::enable_if_t<!std::is_same_v<std::remove_cv_t<std::remove_reference_t<Type>>, poly>>> </td></tr>
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<tr class="memitem:a424a480d4feecb8a62bd8ce9a0f05acb"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a424a480d4feecb8a62bd8ce9a0f05acb">poly</a> (Type &&value) noexcept</td></tr>
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<tr class="memdesc:a424a480d4feecb8a62bd8ce9a0f05acb"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a poly from a given value. <a href="classentt_1_1poly.html#a424a480d4feecb8a62bd8ce9a0f05acb">More...</a><br /></td></tr>
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<tr class="separator:a424a480d4feecb8a62bd8ce9a0f05acb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad328c6c22617652f6a70dde7bb8b8829"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#ad328c6c22617652f6a70dde7bb8b8829">poly</a> (const <a class="el" href="classentt_1_1poly.html">poly</a> &other)=default</td></tr>
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<tr class="memdesc:ad328c6c22617652f6a70dde7bb8b8829"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="classentt_1_1poly.html#ad328c6c22617652f6a70dde7bb8b8829">More...</a><br /></td></tr>
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<tr class="separator:ad328c6c22617652f6a70dde7bb8b8829"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a2898178afaef39bb930ed7028b1f9aa3"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a2898178afaef39bb930ed7028b1f9aa3">poly</a> (<a class="el" href="classentt_1_1poly.html">poly</a> &&other) noexcept</td></tr>
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<tr class="memdesc:a2898178afaef39bb930ed7028b1f9aa3"><td class="mdescLeft"> </td><td class="mdescRight">Move constructor. <a href="classentt_1_1poly.html#a2898178afaef39bb930ed7028b1f9aa3">More...</a><br /></td></tr>
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<tr class="separator:a2898178afaef39bb930ed7028b1f9aa3"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:adf496238131b1c224272844c07b704cd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1poly.html">poly</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#adf496238131b1c224272844c07b704cd">operator=</a> (<a class="el" href="classentt_1_1poly.html">poly</a> other)</td></tr>
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<tr class="memdesc:adf496238131b1c224272844c07b704cd"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="classentt_1_1poly.html#adf496238131b1c224272844c07b704cd">More...</a><br /></td></tr>
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<tr class="separator:adf496238131b1c224272844c07b704cd"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a92edf752f57db71f0aa1666d3d13a2ee"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1type__info.html">type_info</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a92edf752f57db71f0aa1666d3d13a2ee">type</a> () const noexcept</td></tr>
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<tr class="memdesc:a92edf752f57db71f0aa1666d3d13a2ee"><td class="mdescLeft"> </td><td class="mdescRight">Returns the type of the contained object. <a href="classentt_1_1poly.html#a92edf752f57db71f0aa1666d3d13a2ee">More...</a><br /></td></tr>
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<tr class="separator:a92edf752f57db71f0aa1666d3d13a2ee"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9b7d58fc8ce60c19e38d07fa8b5d4ca7"><td class="memItemLeft" align="right" valign="top">const void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a9b7d58fc8ce60c19e38d07fa8b5d4ca7">data</a> () const noexcept</td></tr>
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<tr class="memdesc:a9b7d58fc8ce60c19e38d07fa8b5d4ca7"><td class="mdescLeft"> </td><td class="mdescRight">Returns an opaque pointer to the contained instance. <a href="classentt_1_1poly.html#a9b7d58fc8ce60c19e38d07fa8b5d4ca7">More...</a><br /></td></tr>
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<tr class="separator:a9b7d58fc8ce60c19e38d07fa8b5d4ca7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a98573c0e7a47525c26821a098c394b27"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a98573c0e7a47525c26821a098c394b27">data</a> () noexcept</td></tr>
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<tr class="memdesc:a98573c0e7a47525c26821a098c394b27"><td class="mdescLeft"> </td><td class="mdescRight">Returns an opaque pointer to the contained instance. <a href="classentt_1_1poly.html#a98573c0e7a47525c26821a098c394b27">More...</a><br /></td></tr>
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<tr class="separator:a98573c0e7a47525c26821a098c394b27"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aae65ba98da23052dbb29a3a93583981e"><td class="memTemplParams" colspan="2">template<typename Type , typename... Args> </td></tr>
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<tr class="memitem:aae65ba98da23052dbb29a3a93583981e"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#aae65ba98da23052dbb29a3a93583981e">emplace</a> (Args &&... args)</td></tr>
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<tr class="memdesc:aae65ba98da23052dbb29a3a93583981e"><td class="mdescLeft"> </td><td class="mdescRight">Replaces the contained object by creating a new instance directly. <a href="classentt_1_1poly.html#aae65ba98da23052dbb29a3a93583981e">More...</a><br /></td></tr>
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<tr class="separator:aae65ba98da23052dbb29a3a93583981e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad45dc2a5c4ad5577331e7fd782802eff"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#ad45dc2a5c4ad5577331e7fd782802eff">operator bool</a> () const noexcept</td></tr>
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<tr class="memdesc:ad45dc2a5c4ad5577331e7fd782802eff"><td class="mdescLeft"> </td><td class="mdescRight">Returns false if a poly is empty, true otherwise. <a href="classentt_1_1poly.html#ad45dc2a5c4ad5577331e7fd782802eff">More...</a><br /></td></tr>
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<tr class="separator:ad45dc2a5c4ad5577331e7fd782802eff"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4a60281285eb7428be3aa3fc562ad061"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1poly.html#ae973185bf35eb205634103498dbda652">concept_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a4a60281285eb7428be3aa3fc562ad061">operator-></a> () noexcept</td></tr>
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<tr class="memdesc:a4a60281285eb7428be3aa3fc562ad061"><td class="mdescLeft"> </td><td class="mdescRight">Returns a pointer to the underlying concept. <a href="classentt_1_1poly.html#a4a60281285eb7428be3aa3fc562ad061">More...</a><br /></td></tr>
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<tr class="separator:a4a60281285eb7428be3aa3fc562ad061"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ab3adf762acd3f1edda377892a66d6e29"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classentt_1_1poly.html#ae973185bf35eb205634103498dbda652">concept_type</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#ab3adf762acd3f1edda377892a66d6e29">operator-></a> () const noexcept</td></tr>
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<tr class="memdesc:ab3adf762acd3f1edda377892a66d6e29"><td class="mdescLeft"> </td><td class="mdescRight">Returns a pointer to the underlying concept. <a href="classentt_1_1poly.html#ab3adf762acd3f1edda377892a66d6e29">More...</a><br /></td></tr>
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<tr class="separator:ab3adf762acd3f1edda377892a66d6e29"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a>
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Friends</h2></td></tr>
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<tr class="memitem:a5d53b7dd1c1723d5409d5a5c0932f47a"><td class="memItemLeft" align="right" valign="top"><a id="a5d53b7dd1c1723d5409d5a5c0932f47a"></a>
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struct </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a5d53b7dd1c1723d5409d5a5c0932f47a">poly_base< poly< Concept > ></a></td></tr>
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<tr class="memdesc:a5d53b7dd1c1723d5409d5a5c0932f47a"><td class="mdescLeft"> </td><td class="mdescRight">A poly base is allowed to snoop into a poly object. <br /></td></tr>
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<tr class="separator:a5d53b7dd1c1723d5409d5a5c0932f47a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a8f91885280b4715d34b7e26a72ffdf5d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a8f91885280b4715d34b7e26a72ffdf5d">swap</a> (<a class="el" href="classentt_1_1poly.html">poly</a> &lhs, <a class="el" href="classentt_1_1poly.html">poly</a> &rhs)</td></tr>
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<tr class="memdesc:a8f91885280b4715d34b7e26a72ffdf5d"><td class="mdescLeft"> </td><td class="mdescRight">Swaps two poly objects. <a href="classentt_1_1poly.html#a8f91885280b4715d34b7e26a72ffdf5d">More...</a><br /></td></tr>
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<tr class="separator:a8f91885280b4715d34b7e26a72ffdf5d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6554825ca6c990853864a7f4c203e3c8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1poly.html">poly</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#a6554825ca6c990853864a7f4c203e3c8">as_ref</a> (<a class="el" href="classentt_1_1poly.html">poly</a> &other) noexcept</td></tr>
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<tr class="memdesc:a6554825ca6c990853864a7f4c203e3c8"><td class="mdescLeft"> </td><td class="mdescRight">Aliasing constructor. <a href="classentt_1_1poly.html#a6554825ca6c990853864a7f4c203e3c8">More...</a><br /></td></tr>
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<tr class="memitem:aebb335f5f952567acc7b54169c8622bc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classentt_1_1poly.html">poly</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classentt_1_1poly.html#aebb335f5f952567acc7b54169c8622bc">as_ref</a> (const <a class="el" href="classentt_1_1poly.html">poly</a> &other) noexcept</td></tr>
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<tr class="memdesc:aebb335f5f952567acc7b54169c8622bc"><td class="mdescLeft"> </td><td class="mdescRight">Aliasing constructor. <a href="classentt_1_1poly.html#aebb335f5f952567acc7b54169c8622bc">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><h3>template<typename Concept><br />
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class entt::poly< Concept ></h3>
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<p>Static polymorphism made simple and within everyone's reach. </p>
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<p>Static polymorphism is a very powerful tool in C++, albeit sometimes cumbersome to obtain.<br />
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This class aims to make it simple and easy to use.</p>
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<dl class="section note"><dt>Note</dt><dd>Both deduced and defined static virtual tables are supported.<br />
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Moreover, the <code>poly</code> class template also works with unmanaged objects.</dd></dl>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00176">176</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="a1d2319c9ef11acb80c094781b8dbaaac"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a1d2319c9ef11acb80c094781b8dbaaac">◆ </a></span>poly() <span class="overload">[1/5]</span></h2>
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<td class="memname"><a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::<a class="el" href="classentt_1_1poly.html">poly</a> </td>
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<td>(</td>
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<p>Constructs a poly by directly initializing the new object. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">Type</td><td>Type of object to use to initialize the poly. </td></tr>
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<tr><td class="paramname">Args</td><td>Types of arguments to use to construct the new instance. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00199">199</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6600f0be99179fecbd00099612dd77ee">◆ </a></span>poly() <span class="overload">[2/5]</span></h2>
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<td class="memname"><a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::<a class="el" href="classentt_1_1poly.html">poly</a> </td>
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<td>(</td>
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<td class="paramtype">std::reference_wrapper< Type > </td>
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<p>Constructs a poly that holds an unmanaged object. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">Type</td><td>Type of object to use to initialize the poly. </td></tr>
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<dl class="params"><dt>Parameters</dt><dd>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00210">210</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a424a480d4feecb8a62bd8ce9a0f05acb">◆ </a></span>poly() <span class="overload">[3/5]</span></h2>
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template<typename Type , typename = std::enable_if_t<!std::is_same_v<std::remove_cv_t<std::remove_reference_t<Type>>, poly>>> </div>
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<td class="memname"><a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::<a class="el" href="classentt_1_1poly.html">poly</a> </td>
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<td>(</td>
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<p>Constructs a poly from a given value. </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">Type</td><td>Type of object to use to initialize the poly. </td></tr>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00220">220</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad328c6c22617652f6a70dde7bb8b8829">◆ </a></span>poly() <span class="overload">[4/5]</span></h2>
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<p>Copy constructor. </p>
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<td>(</td>
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<p>Move constructor. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00234">234</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<a id="a9b7d58fc8ce60c19e38d07fa8b5d4ca7"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a9b7d58fc8ce60c19e38d07fa8b5d4ca7">◆ </a></span>data() <span class="overload">[1/2]</span></h2>
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<p>Returns an opaque pointer to the contained instance. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00262">262</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<a id="a98573c0e7a47525c26821a098c394b27"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a98573c0e7a47525c26821a098c394b27">◆ </a></span>data() <span class="overload">[2/2]</span></h2>
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<p>Returns an opaque pointer to the contained instance. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00267">267</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<p>Replaces the contained object by creating a new instance directly. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00278">278</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<p>Returns false if a poly is empty, true otherwise. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00287">287</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab3adf762acd3f1edda377892a66d6e29">◆ </a></span>operator->() <span class="overload">[1/2]</span></h2>
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<td class="memname">const <a class="el" href="classentt_1_1poly.html#ae973185bf35eb205634103498dbda652">concept_type</a>* <a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::operator-> </td>
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<p>Returns a pointer to the underlying concept. </p>
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<dl class="section return"><dt>Returns</dt><dd>A pointer to the underlying concept. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00300">300</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4a60281285eb7428be3aa3fc562ad061">◆ </a></span>operator->() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classentt_1_1poly.html#ae973185bf35eb205634103498dbda652">concept_type</a>* <a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::operator-> </td>
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<p>Returns a pointer to the underlying concept. </p>
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<dl class="section return"><dt>Returns</dt><dd>A pointer to the underlying concept. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00295">295</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adf496238131b1c224272844c07b704cd">◆ </a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classentt_1_1poly.html">poly</a>& <a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::operator= </td>
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<p>Assignment operator. </p>
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<dl class="section return"><dt>Returns</dt><dd>This poly object. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00245">245</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a92edf752f57db71f0aa1666d3d13a2ee">◆ </a></span>type()</h2>
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<td class="memname"><a class="el" href="classentt_1_1type__info.html">type_info</a> <a class="el" href="classentt_1_1poly.html">entt::poly</a>< Concept >::type </td>
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<p>Returns the type of the contained object. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00254">254</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="groupheader">Friends And Related Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aebb335f5f952567acc7b54169c8622bc">◆ </a></span>as_ref <span class="overload">[1/2]</span></h2>
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<p>Aliasing constructor. </p>
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<dl class="section return"><dt>Returns</dt><dd>A poly that shares a reference to an unmanaged object. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00328">328</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<p>Aliasing constructor. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00320">320</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8f91885280b4715d34b7e26a72ffdf5d">◆ </a></span>swap</h2>
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<p>Swaps two poly objects. </p>
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<p class="definition">Definition at line <a class="el" href="poly_8hpp_source.html#l00309">309</a> of file <a class="el" href="poly_8hpp_source.html">poly.hpp</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li>src/entt/poly/<a class="el" href="poly_8hpp_source.html">poly.hpp</a></li>
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