Re #9018. Adding IPropertyManager::hasProperty to make work easier.

mantidproject · Feb 17, 2014 · 5a936d3 · 5a936d3
1 parent 872f7f3
commit 5a936d3
Show file tree

Hide file tree

Showing 2 changed files with 17 additions and 0 deletions.
diff --git a/Code/Mantid/Framework/Kernel/inc/MantidKernel/IPropertyManager.h b/Code/Mantid/Framework/Kernel/inc/MantidKernel/IPropertyManager.h
@@ -89,6 +89,8 @@ class MANTID_KERNEL_DLL IPropertyManager
 
     /// Get the list of managed properties.
     virtual const std::vector< Property*>& getProperties() const = 0;
+    /// checks if the property exists
+    bool hasProperty(const std::string &name) const;
 
     /** Templated method to set the value of a PropertyWithValue
      *  @param name :: The name of the property (case insensitive)

diff --git a/Code/Mantid/Framework/Kernel/src/IPropertyManager.cpp b/Code/Mantid/Framework/Kernel/src/IPropertyManager.cpp
@@ -53,6 +53,21 @@ namespace Mantid
         return this;
     }
 
+    /**
+     * @param name The name of the property being looked for.
+     * @return True if the property is managed by this.
+     */
+    bool IPropertyManager::hasProperty(const std::string &name) const
+    {
+      auto props = this->getProperties();
+      for (std::vector< Property*>::const_iterator prop = props.begin(); prop != props.end(); ++prop)
+      {
+        if (name == (*prop)->name())
+          return true;
+      }
+      return false;
+    }
+
     // Definitions for TypedValue cast operators
     // Have to come after getValue definitions above to keep MSVS2010 happy
     IPropertyManager::TypedValue::operator int16_t () { return pm.getValue<int16_t>(prop); }