private ImmutableArray <TypeParameterSymbol> GetTypeParameters()
{
int arity = this.Arity;
if (arity == 0)
{
return(ImmutableArray <TypeParameterSymbol> .Empty);
}
else
{
var @params = new TypeParameterSymbol[arity];
for (int i = 0; i < arity; i++)
{
@params[i] = new ErrorTypeParameterSymbol(this, string.Empty, i);
}
return(@params.AsImmutableOrNull());
}
}
/// <summary>
/// Used for <see cref="SynthesizedDelegateSymbol"/> construction.
/// </summary>
protected SynthesizedContainer(NamespaceOrTypeSymbol containingSymbol, string name, int parameterCount, bool returnsVoid)
{
var typeParameters = new TypeParameterSymbol[parameterCount + (returnsVoid ? 0 : 1)];
for (int i = 0; i < parameterCount; i++)
{
typeParameters[i] = new AnonymousTypeManager.AnonymousTypeParameterSymbol(this, i, "T" + (i + 1));
}
if (!returnsVoid)
{
typeParameters[parameterCount] = new AnonymousTypeManager.AnonymousTypeParameterSymbol(this, parameterCount, "TResult");
}
this.containingSymbol = containingSymbol;
this.name = name;
this.TypeMap = TypeMap.Empty;
this.typeParameters = typeParameters.AsImmutableOrNull();
}
/// <summary>
/// Used for <see cref="SynthesizedDelegateSymbol"/> construction.
/// </summary>
protected SynthesizedContainer(NamespaceOrTypeSymbol containingSymbol, string name, int parameterCount, bool returnsVoid)
{
var typeParameters = new TypeParameterSymbol[parameterCount + (returnsVoid ? 0 : 1)];
for (int i = 0; i < parameterCount; i++)
{
typeParameters[i] = new AnonymousTypeManager.AnonymousTypeParameterSymbol(this, i, "T" + (i + 1));
}
if (!returnsVoid)
{
typeParameters[parameterCount] = new AnonymousTypeManager.AnonymousTypeParameterSymbol(this, parameterCount, "TResult");
}
this.containingSymbol = containingSymbol;
this.name = name;
this.TypeMap = TypeMap.Empty;
this.typeParameters = typeParameters.AsImmutableOrNull();
}
