//
// ParseMethodForOverloadedName
//
// Overload created when method names match
//
private void ParseMethodForOverloadedName(MethodFacet facet)
{
// Flag if method names match
if (this.Name == facet.Name)
{
this.IsOverloadedNameMethod = true;
facet.IsOverloadedNameMethod = true;
}
}
//
// ParseMethodForOverloadedParameters
//
// Overload created when method parameter names match
//
private void ParseMethodForOverloadedParameters(MethodFacet facet)
{
// Flag if method parameter names match
if (MethodParameterNamesEqual(facet))
{
this.IsOverloadedParameterMethod = true;
facet.IsOverloadedParameterMethod = true;
}
}
/// <summary>
/// Parse methods for overrides
/// </summary>
/// <param name="methods">List of methods to parse.</param>
protected void ParseMethodsForOverrides(IList <MethodFacet> methods)
{
for (int i = 0; i < methods.Count(); i++)
{
MethodFacet method = methods[i];
for (int j = i + 1; j < methods.Count(); j++)
{
method.ParseMethodForOverride(methods[j]);
}
}
}
//
// ParseMethodForOverride
//
public void ParseMethodForOverride(MethodFacet facet)
{
if (!facet.IsOverloadedNameMethod)
{
ParseMethodForOverloadedName(facet);
}
if (facet.IsOverloadedNameMethod)
{
ParseMethodForOverloadedParameters(facet);
}
if (facet.IsOverloadedNameMethod)
{
ParseMethodForOverloadedSignature(facet);
}
}
//
// ParseMethodForOverloadedSignature
//
// Override created when class method signatures match.
// In this case the method return types must differ.
//
// c# methods overload according to their parameter signature only.
// Explicit interfaces can be used to separate method implementations with identical signatures.
//
// However use of explicit operators (see System.Decimal) can give rise to multiple method definitions
// (when viewed from the perspective of reflection) that share the same signature.
// In this case we flag the existence of the signature overload.
//
// In some cases our reflection also throws up methods (in say EF 6b1) that meet this critera
// PLUS they have a matching return type.
// Perhaps the reflection code is not suitably descrptive in some casees.
// In this case we flag the existence of the duplicate.
private void ParseMethodForOverloadedSignature(MethodFacet facet)
{
// Flag if method type signatures match
if (MethodParameterTypesEqual(facet))
{
if (this.Type == facet.Type)
{
this.IsDuplicateSignatureMethod = true;
facet.IsDuplicateSignatureMethod = true;
}
else
{
this.IsOverloadedSignatureMethod = true;
facet.IsOverloadedSignatureMethod = true;
}
}
}
//
// MethodParameterNamesEqual
//
public bool MethodParameterNamesEqual(MethodFacet facet)
{
bool equal = false;
if (this.Parameters.Count() == facet.Parameters.Count())
{
bool presumption = true;
for (int i = 0; i < this.Parameters.Count(); i++)
{
if (this.Parameters[i].Name != facet.Parameters[i].Name)
{
presumption = false;
break;
}
}
equal = presumption;
}
return(equal);
}