public virtual InsType VisitNamed(InsNamedType type, TArgument argument)
{
if (type == null)
{
throw new ArgumentNullException(nameof(type));
}
if (type.DeclaringType != null)
{
var declaringType = (InsNamedType)type.DeclaringType.Apply(this, argument);
if (declaringType == type.DeclaringType)
{
return(type);
}
return(new InsNamedType(type.Name, declaringType));
}
else
{
var assembly = type.Assembly == null ? null : VisitAssembly(type.Assembly, argument);
if (assembly == type.Assembly)
{
return(type);
}
return(new InsNamedType(type.Name, assembly));
}
}
static InsAssembly?AssemblyFromNamed(InsNamedType type)
{
while (type.DeclaringType != null)
{
type = type.DeclaringType;
}
return(type.Assembly);
}
InsType ParseUnqualified(ref int index, InsAssembly?assembly)
{
var identifier = ParseIdentifier(ref index);
var baseType = new InsNamedType(identifier, assembly);
while (TryReadChar(ref index, '+'))
{
AssertNotEOF(index);
identifier = ParseIdentifier(ref index);
baseType = new InsNamedType(identifier, baseType);
}
InsType type;
if (index + 1 < _buffer.Length &&
_buffer[index] == '[' &&
_buffer[index + 1] != ']' &&
_buffer[index + 1] != ',' &&
_buffer[index + 1] != '*')
{
var typeArguments = ParseTypeArguments(ref index);
type = new InsGenericType(baseType, typeArguments);
}
else
{
type = baseType;
}
while (index < _buffer.Length)
{
var c = _buffer[index];
if (c == '*')
{
type = new InsPointerType(type);
index++;
}
else if (c == '[')
{
type = ParseArrayDetails(ref index, type);
}
else
{
break;
}
}
if (TryReadChar(ref index, '&'))
{
type = new InsByRefType(type);
}
return(type);
}
public StringBuilder VisitNamed(InsNamedType type, StringBuilder builder)
{
if (type.DeclaringType != null)
{
type.DeclaringType.Apply(this, builder);
builder.Append('+');
}
WriteIdentifier(type.Name, builder);
return(builder);
}
internal InsGenericType(InsNamedType definition, ImmutableArray <InsType> typeArguments)
{
Definition = definition ?? throw new ArgumentNullException(nameof(definition));
TypeArguments = typeArguments;
}
public InsAssembly?VisitNamed(InsNamedType type, object argument) => AssemblyFromNamed(type);
public static InsNamedType NestedType(InsNamedType declaringType, string name) => new InsNamedType(name, declaringType);
public static InsGenericType Generic(InsNamedType definition, ImmutableArray <InsType> typeArguments) => new InsGenericType(definition, typeArguments);
public static InsGenericType Generic(InsNamedType definition, params InsType[] typeArguments) => Generic(definition, ImmutableArray.Create(typeArguments));