private IMethodReference GetCorrespondingThreeArgContractMethod(IMethodReference originalMethod)
{
ushort genericParameters = 0;
string contractMethodName = originalMethod.Name.Value;
string keyName = contractMethodName;
IGenericMethodInstanceReference methodInstance = originalMethod as IGenericMethodInstanceReference;
if (methodInstance != null)
{
originalMethod = methodInstance.GenericMethod;
genericParameters = originalMethod.GenericParameterCount;
keyName = originalMethod.Name.Value + genericParameters;
}
#region Backward compatibility with v4 Beta 1 which went out with RequiresAlways in it (REMOVE WHEN THAT IS DELETED)
bool backwardCompat = false;
if (contractMethodName.Equals("RequiresAlways"))
{
contractMethodName = "Requires1"; // The one is for the generic parameter
genericParameters = 1;
backwardCompat = true;
}
#endregion Backward compatibility with v4 Beta 1 which went out with RequiresAlways in it (REMOVE WHEN THAT IS DELETED)
IMethodReference methodToUse;
this.threeArgumentVersionofContractMethod.TryGetValue(keyName, out methodToUse);
if (methodToUse == null)
{
#region Create a method
methodToUse = CreateThreeArgVersionOfMethod(contractMethodName, keyName, genericParameters, backwardCompat);
#endregion Create a method
}
if (genericParameters != 0)
{
// instantiate method to use
methodToUse = new Microsoft.Cci.Immutable.GenericMethodInstanceReference(methodToUse,
backwardCompat ? IteratorHelper.GetSingletonEnumerable <ITypeReference>(this.systemArgumentExceptionType) : methodInstance.GenericArguments,
this.host.InternFactory);
var key = methodToUse.InternedKey;
}
return(methodToUse);
}
private IMethodReference GetCorrespondingThreeArgContractMethod(IMethodReference originalMethod) {
ushort genericParameters = 0;
string contractMethodName = originalMethod.Name.Value;
string keyName = contractMethodName;
IGenericMethodInstanceReference methodInstance = originalMethod as IGenericMethodInstanceReference;
if (methodInstance != null) {
originalMethod = methodInstance.GenericMethod;
genericParameters = originalMethod.GenericParameterCount;
keyName = originalMethod.Name.Value + genericParameters;
}
#region Backward compatibility with v4 Beta 1 which went out with RequiresAlways in it (REMOVE WHEN THAT IS DELETED)
bool backwardCompat = false;
if (contractMethodName.Equals("RequiresAlways")) {
contractMethodName = "Requires1"; // The one is for the generic parameter
genericParameters = 1;
backwardCompat = true;
}
#endregion Backward compatibility with v4 Beta 1 which went out with RequiresAlways in it (REMOVE WHEN THAT IS DELETED)
IMethodReference methodToUse;
this.threeArgumentVersionofContractMethod.TryGetValue(keyName, out methodToUse);
if (methodToUse == null) {
#region Create a method
methodToUse = CreateThreeArgVersionOfMethod(contractMethodName, keyName, genericParameters, backwardCompat);
#endregion Create a method
}
if (genericParameters != 0) {
// instantiate method to use
methodToUse = new Microsoft.Cci.Immutable.GenericMethodInstanceReference(methodToUse,
backwardCompat ? IteratorHelper.GetSingletonEnumerable<ITypeReference>(this.systemArgumentExceptionType) : methodInstance.GenericArguments,
this.host.InternFactory);
var key = methodToUse.InternedKey;
}
return methodToUse;
}