RosettaCodeData/Task/Reflection-List-methods/Phix/reflection-list-methods-1.phix

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 <span style="color: #008080;">enum</span> <span style="color: #000000;">METHODS</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">PROPERTIES</span>

 <span style="color: #004080;">sequence</span> <span style="color: #000000;">all_methods</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span>

 <span style="color: #008080;">function</span> <span style="color: #000000;">method_visitor</span><span style="color: #0000FF;">(</span><span style="color: #004080;">object</span> <span style="color: #000000;">key</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">object</span> <span style="color: #000080;font-style:italic;">/*data*/</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">/*user_data*/</span><span style="color: #0000FF;">)</span>
     <span style="color: #000000;">all_methods</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">append</span><span style="color: #0000FF;">(</span><span style="color: #000000;">all_methods</span><span style="color: #0000FF;">,</span><span style="color: #000000;">key</span><span style="color: #0000FF;">)</span>
     <span style="color: #008080;">return</span> <span style="color: #000000;">1</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">function</span>

 <span style="color: #008080;">function</span> <span style="color: #000000;">get_all_methods</span><span style="color: #0000FF;">(</span><span style="color: #004080;">object</span> <span style="color: #000000;">o</span><span style="color: #0000FF;">)</span>
     <span style="color: #000000;">all_methods</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span>
     <span style="color: #7060A8;">traverse_dict</span><span style="color: #0000FF;">(</span><span style="color: #000000;">method_visitor</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">o</span><span style="color: #0000FF;">[</span><span style="color: #000000;">METHODS</span><span style="color: #0000FF;">])</span>
     <span style="color: #008080;">return</span> <span style="color: #000000;">all_methods</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">function</span>

 <span style="color: #008080;">function</span> <span style="color: #000000;">exists</span><span style="color: #0000FF;">()</span>
     <span style="color: #008080;">return</span> <span style="color: #008000;">"exists"</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">function</span>

 <span style="color: #000080;font-style:italic;">--class X: Xmethods emulates a vtable</span>
 <span style="color: #008080;">constant</span> <span style="color: #000000;">Xmethods</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">new_dict</span><span style="color: #0000FF;">({{</span><span style="color: #008000;">"exists"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">exists</span><span style="color: #0000FF;">}})</span>

 <span style="color: #000080;font-style:italic;">--class X: destructor</span>
 <span style="color: #008080;">procedure</span> <span style="color: #000000;">destructor</span><span style="color: #0000FF;">(</span><span style="color: #004080;">object</span> <span style="color: #000000;">o</span><span style="color: #0000FF;">)</span>
     <span style="color: #7060A8;">destroy_dict</span><span style="color: #0000FF;">(</span><span style="color: #000000;">o</span><span style="color: #0000FF;">[</span><span style="color: #000000;">PROPERTIES</span><span style="color: #0000FF;">])</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>

 <span style="color: #000080;font-style:italic;">--class X: create new instances</span>
 <span style="color: #008080;">function</span> <span style="color: #000000;">newX</span><span style="color: #0000FF;">(</span><span style="color: #004080;">object</span> <span style="color: #000000;">x</span><span style="color: #0000FF;">,</span><span style="color: #000000;">y</span><span style="color: #0000FF;">)</span>
     <span style="color: #004080;">integer</span> <span style="color: #000000;">Xproperties</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">new_dict</span><span style="color: #0000FF;">({{</span><span style="color: #008000;">"x"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">x</span><span style="color: #0000FF;">},{</span><span style="color: #008000;">"y"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">y</span><span style="color: #0000FF;">}})</span>
     <span style="color: #004080;">object</span> <span style="color: #000000;">res</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">delete_routine</span><span style="color: #0000FF;">({</span><span style="color: #000000;">Xmethods</span><span style="color: #0000FF;">,</span><span style="color: #000000;">Xproperties</span><span style="color: #0000FF;">},</span><span style="color: #000000;">destructor</span><span style="color: #0000FF;">)</span>
     <span style="color: #008080;">return</span> <span style="color: #000000;">res</span>
 <span style="color: #008080;">end</span> <span style="color: #008080;">function</span>

 <span style="color: #004080;">object</span> <span style="color: #000000;">x</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">newX</span><span style="color: #0000FF;">(</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"string"</span><span style="color: #0000FF;">)</span>

 <span style="color: #0000FF;">?</span><span style="color: #000000;">get_all_methods</span><span style="color: #0000FF;">(</span><span style="color: #000000;">x</span><span style="color: #0000FF;">)</span>
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