fix

facontidavide · facontidavide · commit ea05a6ef2c00 · 2024-01-23T13:53:49.000+01:00
diff --git a/docs/guides/blackboard_reference.md b/docs/guides/blackboard_reference.md
@@ -87,10 +87,10 @@ if(auto any_locked = getLockedPortContent("cloud"))
   {
     // the entry in the blackboard hasn't been initialized yet.
   }
-  else if(auto cloud_ptr = any_locked->cast<std::shared_ptr<Pointcloud>>())
+  else if(Pointcloud* cloud_ptr = any_locked->castPtr<Pointcloud>())
   {
-    // Succesful cast to the original value.
-    // Modify the pointcloud, referenced by cloud_ptr, here
+    // Succesful cast to Pointcloud* (original type).
+    // Modify the pointcloud instance, using cloud_ptr
   }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -87,10 +87,10 @@ if(auto any_locked = getLockedPortContent("cloud"))`
`87`	`87`	`{`
`88`	`88`	`// the entry in the blackboard hasn't been initialized yet.`
`89`	`89`	`}`
`90`		`- else if(auto cloud_ptr = any_locked->cast<std::shared_ptr<Pointcloud>>())`
	`90`	`+ else if(Pointcloud* cloud_ptr = any_locked->castPtr<Pointcloud>())`
`91`	`91`	`{`
`92`		`- // Succesful cast to the original value.`
`93`		`- // Modify the pointcloud, referenced by cloud_ptr, here`
	`92`	`+ // Succesful cast to Pointcloud* (original type).`
	`93`	`+ // Modify the pointcloud instance, using cloud_ptr`
`94`	`94`	`}`
`95`	`95`	`}`
`96`	`96`	```