internal static void WriteFriendlyName(
this TranslationBuffer buffer,
Type type,
TranslationSettings settings)
{
if (type.FullName == null)
{
// An open generic parameter Type:
return;
}
if (type.IsArray)
{
buffer.WriteFriendlyName(type.GetElementType(), settings);
buffer.WriteToTranslation("[]");
return;
}
if (!type.IsGenericType())
{
var substitutedTypeName = type.GetSubstitutionOrNull();
if (type.IsNested)
{
buffer.WriteFriendlyName(type.DeclaringType, settings);
buffer.WriteToTranslation('.');
buffer.WriteToTranslation(substitutedTypeName ?? type.Name);
return;
}
if (substitutedTypeName != null)
{
buffer.WriteToTranslation(substitutedTypeName);
return;
}
buffer.WriteTypeNamespaceIfRequired(type, settings);
buffer.WriteToTranslation(type.Name);
return;
}
Type underlyingNullableType;
if ((underlyingNullableType = Nullable.GetUnderlyingType(type)) == null)
{
buffer.WriteGenericTypeName(type, settings);
return;
}
buffer.WriteFriendlyName(underlyingNullableType, settings);
buffer.WriteToTranslation('?');
}
private static void WriteClosedGenericTypeName(
this TranslationBuffer buffer,
Type genericType,
ref Type[] typeGenericTypeArguments,
TranslationSettings settings)
{
var typeName = genericType.Name;
var backtickIndex = typeName.IndexOf("`", StringComparison.Ordinal);
if (backtickIndex == -1)
{
buffer.WriteToTranslation(typeName);
return;
}
var numberOfParameters = int.Parse(typeName.Substring(backtickIndex + 1));
Type[] typeArguments;
if (numberOfParameters == typeGenericTypeArguments.Length)
{
typeArguments = typeGenericTypeArguments;
goto WriteName;
}
switch (numberOfParameters)
{
case 1:
typeArguments = new[] { typeGenericTypeArguments[0] };
break;
case 2:
typeArguments = new[] { typeGenericTypeArguments[0], typeGenericTypeArguments[1] };
break;
default:
typeArguments = new Type[numberOfParameters];
Array.Copy(
typeGenericTypeArguments,
typeArguments,
numberOfParameters);
break;
}
var numberOfRemainingTypeArguments = typeGenericTypeArguments.Length - numberOfParameters;
var typeGenericTypeArgumentsSubset = new Type[numberOfRemainingTypeArguments];
Array.Copy(
typeGenericTypeArguments,
numberOfParameters,
typeGenericTypeArgumentsSubset,
0,
numberOfRemainingTypeArguments);
typeGenericTypeArguments = typeGenericTypeArgumentsSubset;
WriteName:
buffer.WriteGenericTypeName(genericType, numberOfParameters, typeArguments, settings);
}
