protected internal override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
var otherType = (InstantiatedType)other;
// Sort by instantiation before sorting by associated method definition
// The goal of this is to keep methods which work with the same types near
// to each other. This is a better heuristic than sorting by method definition
// then by instantiation.
//
// The goal is to sort classes like SomeClass<UserStruct>,
// near SomeOtherClass<UserStruct, int>
int result = 0;
// Sort instantiations of the same type together
for (int i = 0; i < _instantiation.Length; i++)
{
if (i >= otherType._instantiation.Length)
{
return(1);
}
result = comparer.Compare(_instantiation[i], otherType._instantiation[i]);
if (result != 0)
{
return(result);
}
}
if (_instantiation.Length < otherType._instantiation.Length)
{
return(-1);
}
return(comparer.Compare(_typeDef, otherType._typeDef));
}
protected internal override int CompareToImpl(TypeDesc other, TypeSystemComparer comparer)
{
var otherType = (InstantiatedType)other;
int result = comparer.Compare(_typeDef, otherType._typeDef);
if (result == 0)
{
Debug.Assert(_instantiation.Length == otherType._instantiation.Length);
for (int i = 0; i < _instantiation.Length; i++)
{
result = comparer.Compare(_instantiation[i], otherType._instantiation[i]);
if (result != 0)
{
break;
}
}
}
return(result);
}