1 files changed, 106 insertions, 0 deletions
diff --git a/mono/Introspector.cs b/mono/Introspector.cs
new file mode 100644
index 00000000..c7b9d05b
--- /dev/null
+++ b/mono/Introspector.cs
@@ -0,0 +1,106 @@
+namespace DBus 
+{
+  
+  using System;
+  using System.Runtime.InteropServices;
+  using System.Diagnostics;
+  using System.Collections;
+  using System.Reflection;
+  
+  internal class Introspector
+  {
+    private Type type;
+    private string interfaceName;
+    
+    public Introspector(Type type)    {
+      object[] attributes = type.GetCustomAttributes(typeof(InterfaceAttribute), true);
+      if (attributes.Length != 1)
+	throw new ApplicationException("Type '" + type + "' is not a D-BUS interface.");
+      
+      InterfaceAttribute interfaceAttribute = (InterfaceAttribute) attributes[0];
+     
+      this.interfaceName = interfaceAttribute.InterfaceName;
+      this.type = type;
+    }
+    
+    public string InterfaceName
+    {
+      get
+	{
+	  return this.interfaceName;
+	}
+    }
+
+    public ConstructorInfo Constructor
+    {
+      get
+	{
+	  ConstructorInfo ret = this.type.GetConstructor(new Type[0]);
+	  if (ret != null) {
+	    return ret;
+	  } else {
+	    return typeof(object).GetConstructor(new Type[0]);
+	  }
+	}
+    }
+
+    public IntrospectorMethods Methods
+    {
+      get
+	{
+	  return new IntrospectorMethods(this.type);
+	}
+    }
+
+    public class IntrospectorMethods : IEnumerable
+    {
+      private Type type;
+      
+      public IntrospectorMethods(Type type)
+      {
+	this.type = type;
+      }
+
+      public IEnumerator GetEnumerator()
+      {
+	return new MethodEnumerator(this.type.GetMethods(BindingFlags.Public|BindingFlags.Instance).GetEnumerator());
+      }
+
+      private class MethodEnumerator : IEnumerator
+      {
+	private IEnumerator enumerator;
+	
+	public MethodEnumerator(IEnumerator enumerator)
+	{
+	  this.enumerator = enumerator;
+	}
+	
+	public bool MoveNext()
+	{
+	  while (enumerator.MoveNext()) {
+	    MethodInfo method = (MethodInfo) enumerator.Current;
+	    object[] attributes = method.GetCustomAttributes(typeof(MethodAttribute), true);
+	    if (attributes.GetLength(0) > 0) {
+	      return true;
+	    }
+	  }
+	  
+	  return false;
+	}
+	
+	public void Reset()
+	{
+	  enumerator.Reset();
+	}
+	
+	public object Current
+	{
+	  get
+	    {
+	      return enumerator.Current;
+	    }
+	}
+      }
+    }
+  }
+}