private VariableReference GetTypeArrayVariable(MethodInvocationExpression binderMethodInvocation)
{
V_1 = binderMethodInvocation.get_Arguments().get_Item(2);
if (V_1.get_CodeNodeType() == 22 && (V_1 as LiteralExpression).get_Value() == null)
{
return(null);
}
V_2 = null;
if (V_1.get_CodeNodeType() != 26)
{
if (V_1.get_CodeNodeType() == 31)
{
V_3 = V_1 as ExplicitCastExpression;
if (String.op_Equality(V_3.get_ExpressionType().GetFriendlyFullName(null), "System.Collections.Generic.IEnumerable<System.Type>") && V_3.get_Expression().get_CodeNodeType() == 26)
{
V_2 = V_3.get_Expression() as VariableReferenceExpression;
}
}
}
else
{
V_2 = V_1 as VariableReferenceExpression;
}
if (V_2 == null)
{
throw new Exception("Invalid argument: typeArguments.");
}
return(V_2.get_Variable());
}
private VariableReference GetArgumentArrayVariable(MethodInvocationExpression binderMethodInvocation)
{
V_0 = binderMethodInvocation.get_Arguments().get_Count() - 1;
V_1 = binderMethodInvocation.get_Arguments().get_Item(V_0);
V_2 = null;
if (V_1.get_CodeNodeType() != 26)
{
if (V_1.get_CodeNodeType() == 31)
{
V_3 = V_1 as ExplicitCastExpression;
if (String.op_Equality(V_3.get_ExpressionType().GetFriendlyFullName(null), "System.Collections.Generic.IEnumerable<Microsoft.CSharp.RuntimeBinder.CSharpArgumentInfo>") && V_3.get_Expression().get_CodeNodeType() == 26)
{
V_2 = V_3.get_Expression() as VariableReferenceExpression;
}
}
}
else
{
V_2 = V_1 as VariableReferenceExpression;
}
if (V_2 == null)
{
throw new Exception("Invalid argument: argumentInfo.");
}
return(V_2.get_Variable());
}
private void FillValueDictionary(BlockStatement then)
{
this.valueDictionary = new Dictionary <int, string>();
V_0 = 1;
while (V_0 < then.get_Statements().get_Count() - 1)
{
V_3 = then.get_Statements().get_Item(V_0) as ExpressionStatement;
if (V_3 != null && V_3.get_Expression() as MethodInvocationExpression != null)
{
V_4 = (then.get_Statements().get_Item(V_0) as ExpressionStatement).get_Expression() as MethodInvocationExpression;
this.GetPair(V_4, out V_1, out V_2);
this.valueDictionary.Add(V_1, V_2);
}
V_0 = V_0 + 1;
}
return;
}
public static bool TryMatch(BlockStatement filter, out VariableDeclarationExpression variableDeclaration, out Expression filterExpression)
{
variableDeclaration = null;
filterExpression = null;
if (!CatchClausesFilterPattern.TryMatchVariableDeclaration(filter, out variableDeclaration))
{
return(false);
}
if (filter.get_Statements().get_Count() != 3)
{
return(false);
}
V_0 = filter.get_Statements().get_Item(1) as IfStatement;
if (V_0 == null)
{
return(false);
}
V_1 = null;
V_2 = null;
if ((V_0.get_Condition() as BinaryExpression).get_Operator() != 10)
{
V_1 = V_0.get_Else();
V_2 = V_0.get_Then();
}
else
{
V_1 = V_0.get_Then();
V_2 = V_0.get_Else();
}
V_3 = null;
V_4 = null;
if (V_1.get_Statements().get_Count() != 1 && V_1.get_Statements().get_Count() != 2 && V_1.get_Statements().get_Count() != 3 || V_2.get_Statements().get_Count() != 1)
{
return(false);
}
if (V_1.get_Statements().get_Count() != 2)
{
if (V_1.get_Statements().get_Count() == 3)
{
V_8 = V_1.get_Statements().get_Item(0) as ExpressionStatement;
V_9 = V_1.get_Statements().get_Item(1) as ExpressionStatement;
if (V_8 == null || V_9 == null)
{
return(false);
}
if (V_8.get_Expression().get_CodeNodeType() != 24 || V_9.get_Expression().get_CodeNodeType() != 19)
{
if (V_8.get_Expression().get_CodeNodeType() != 19 || V_9.get_Expression().get_CodeNodeType() != 24)
{
return(false);
}
V_4 = V_8;
V_3 = V_9;
}
else
{
V_3 = V_8;
V_4 = V_9;
}
}
}
else
{
V_7 = V_1.get_Statements().get_Item(0) as ExpressionStatement;
if (V_7 == null)
{
return(false);
}
if (V_7.get_Expression().get_CodeNodeType() != 24)
{
if (V_7.get_Expression().get_CodeNodeType() != 19)
{
return(false);
}
V_4 = V_7;
}
else
{
V_3 = V_7;
}
}
if (V_3 != null)
{
V_10 = V_3.get_Expression() as BinaryExpression;
if (V_10 == null || !V_10.get_IsAssignmentExpression() || String.op_Inequality(V_10.get_ExpressionType().get_FullName(), variableDeclaration.get_ExpressionType().get_FullName()))
{
return(false);
}
stackVariable98 = V_10.get_Left() as VariableReferenceExpression;
V_11 = V_10.get_Right() as VariableReferenceExpression;
if (stackVariable98 == null || V_11 == null)
{
return(false);
}
}
if (V_4 != null)
{
V_12 = V_4.get_Expression() as MethodInvocationExpression;
if (V_12 == null || String.op_Inequality(V_12.get_MethodExpression().get_Method().get_FullName(), "System.Void Microsoft.VisualBasic.CompilerServices.ProjectData::SetProjectError(System.Exception)"))
{
return(false);
}
}
V_5 = filter.get_Statements().get_Item(2) as ExpressionStatement;
if (V_5 == null)
{
return(false);
}
V_6 = V_5.get_Expression() as VariableReferenceExpression;
if (V_6 == null)
{
return(false);
}
if (!CatchClausesFilterPattern.TryMatchFilterExpression(V_0, variableDeclaration.get_Variable().get_VariableType(), V_6, out filterExpression))
{
return(false);
}
return(true);
}