private bool CheckFieldCaching(IfStatement theIf)
{
V_0 = theIf.get_Condition() as BinaryExpression;
if (V_0.get_Operator() != 9 || V_0.get_Right().get_CodeNodeType() != 22 || (V_0.get_Right() as LiteralExpression).get_Value() != null)
{
return(false);
}
V_1 = (V_0.get_Left() as FieldReferenceExpression).get_Field().Resolve();
if (V_1 == null || !V_1.get_IsStatic() || !V_1.get_IsPrivate())
{
return(false);
}
V_2 = (theIf.get_Then().get_Statements().get_Item(0) as ExpressionStatement).get_Expression() as BinaryExpression;
if (V_2 == null || !V_2.get_IsAssignmentExpression() || V_2.get_Left().get_CodeNodeType() != 30 || (object)(V_2.get_Left() as FieldReferenceExpression).get_Field().Resolve() != (object)V_1)
{
return(false);
}
if (this.fieldToReplacingExpressionMap.ContainsKey(V_1))
{
throw new Exception("A caching field cannot be assigned more than once.");
}
if (!V_1.IsCompilerGenerated(true))
{
return(false);
}
V_3 = V_1.get_FieldType().Resolve();
if (V_3 == null || V_3.get_BaseType() == null || String.op_Inequality(V_3.get_BaseType().get_FullName(), "System.MulticastDelegate"))
{
return(false);
}
this.fieldToReplacingExpressionMap.set_Item(V_1, V_2.get_Right());
return(true);
}
protected virtual void BuildUpHardNodesHierarchy(IEnumerable <ClassHierarchyNode> hardNodes)
{
V_0 = new Queue <ClassHierarchyNode>(hardNodes);
V_1 = new HashSet <ClassHierarchyNode>();
while (V_0.get_Count() > 0)
{
V_2 = V_0.Dequeue();
dummyVar0 = V_1.Add(V_2);
dummyVar1 = this.resultingGraph.Add(V_2);
V_3 = V_2.get_NodeType().Resolve();
V_4 = null;
if (V_3 == null)
{
continue;
}
V_4 = V_3.get_BaseType();
if (V_4 != null)
{
V_5 = this.GetTypeNode(V_4);
V_2.AddSupertype(V_5);
if (!V_1.Contains(V_5))
{
V_0.Enqueue(V_5);
}
}
if (V_3.get_IsInterface())
{
V_2.AddSupertype(this.GetTypeNode(this.typeSystem.get_Object()));
}
V_7 = V_2.get_NodeType().Resolve().get_Interfaces().GetEnumerator();
try
{
while (V_7.MoveNext())
{
V_8 = V_7.get_Current();
V_9 = this.GetTypeNode(V_8);
V_2.AddSupertype(V_9);
if (V_1.Contains(V_9))
{
continue;
}
V_0.Enqueue(V_9);
}
}
finally
{
if (V_7 != null)
{
V_7.Dispose();
}
}
}
this.AddObjectClassNodeIfMIssing();
return;
}
public static bool IsCompilerGeneratedDelegate(this FieldReference fieldReference)
{
if (!fieldReference.get_IsDefinition())
{
V_0 = fieldReference.Resolve();
}
else
{
V_0 = (FieldDefinition)fieldReference;
}
if (V_0 == null)
{
return false;
}
V_1 = V_0.IsCompilerGenerated(true);
if (!V_0.get_FieldType().get_IsDefinition())
{
V_3 = V_0.get_FieldType().Resolve();
}
else
{
V_3 = (TypeDefinition)V_0.get_FieldType();
}
if (V_3 == null)
{
V_2 = null;
}
else
{
V_2 = V_3.get_BaseType();
}
if (!V_1 || V_2 == null)
{
return false;
}
return String.op_Equality(V_2.get_FullName(), Type.GetTypeFromHandle(//
// Current member / type: System.Boolean Mono.Cecil.Extensions.FieldReferenceExtensions::IsCompilerGeneratedDelegate(Mono.Cecil.FieldReference)
// Exception in: System.Boolean IsCompilerGeneratedDelegate(Mono.Cecil.FieldReference)
// Specified method is not supported.
//
// mailto: [email protected]
}
private bool CheckVariableInitialization(ExpressionStatement node)
{
if (!node.IsAssignmentStatement())
{
return(false);
}
V_0 = node.get_Expression() as BinaryExpression;
if (V_0.get_Left().get_CodeNodeType() != 26)
{
return(false);
}
V_1 = V_0.get_Right();
if (V_1.get_CodeNodeType() == 31)
{
V_1 = (V_1 as ExplicitCastExpression).get_Expression();
}
if (V_1.get_CodeNodeType() != 22 || (V_1 as LiteralExpression).get_Value() != null && V_1.get_CodeNodeType() != 30)
{
return(false);
}
if (V_1.get_CodeNodeType() == 30)
{
V_2 = V_1 as FieldReferenceExpression;
V_3 = V_2.get_ExpressionType().Resolve();
if (V_3 == null || V_3.get_BaseType() == null || String.op_Inequality(V_3.get_BaseType().get_FullName(), "System.MulticastDelegate"))
{
return(false);
}
V_4 = V_2.get_Field().Resolve();
if ((object)V_4.get_DeclaringType() != (object)this.context.get_MethodContext().get_Method().get_DeclaringType() && !V_4.get_DeclaringType().IsNestedIn(this.context.get_MethodContext().get_Method().get_DeclaringType()) || !V_4.get_DeclaringType().IsCompilerGenerated())
{
return(false);
}
}
this.initializationsToRemove.set_Item((V_0.get_Left() as VariableReferenceExpression).get_Variable(), node);
return(true);
}
