void WriteRefIfByRef(DmdParameterInfo param)
{
if ((object)param == null)
{
return;
}
var type = param.ParameterType;
if (!type.IsByRef)
{
return;
}
if (!param.IsIn && param.IsOut)
{
OutputWrite(Keyword_out, BoxedTextColor.Keyword);
WriteSpace();
}
else if (!param.IsIn && !param.IsOut && TypeFormatterUtils.IsReadOnlyParameter(param))
{
OutputWrite(Keyword_in, BoxedTextColor.Keyword);
WriteSpace();
}
else
{
OutputWrite(Keyword_ref, BoxedTextColor.Keyword);
WriteSpace();
}
}
public OptionalAttributeInfo(DmdParameterInfo parameter)
{
if (parameter.IsOptional)
{
var caType = parameter.Member.AppDomain.GetWellKnownType(DmdWellKnownType.System_Runtime_InteropServices_OptionalAttribute, isOptional: true);
ctor = caType?.GetConstructor(Array.Empty <DmdType>());
Debug.Assert((object)caType == null || (object)ctor != null);
}
else
{
ctor = null;
}
}
DmdParameterInfo[] CreateIndexParameters()
{
if (GetGetMethod(DmdGetAccessorOptions.All) is DmdMethodInfo getMethod)
{
var ps = getMethod.GetParameters();
var res = new DmdParameterInfo[ps.Count];
for (int i = 0; i < res.Length; i++)
{
res[i] = new DmdPropertyParameter(this, ps[i]);
}
return(res);
}
else if (GetSetMethod(DmdGetAccessorOptions.All) is DmdMethodInfo setMethod)
{
var ps = setMethod.GetParameters();
if (ps.Count == 0)
{
return(Array.Empty <DmdParameterInfo>());
}
var res = new DmdParameterInfo[ps.Count - 1];
for (int i = 0; i < res.Length; i++)
{
res[i] = new DmdPropertyParameter(this, ps[i]);
}
return(res);
}
else
{
var types = GetMethodSignature().GetParameterTypes();
var res = new DmdParameterInfo[types.Count];
for (int i = 0; i < res.Length; i++)
{
res[i] = new DmdCreatedParameterDef(this, i, types[i]);
}
return(res);
}
}
public DmdCreatedParameterInfo(DmdMemberInfo member, DmdParameterInfo originalParameter, DmdType parameterType)
{
Member = member ?? throw new ArgumentNullException(nameof(member));
this.originalParameter = originalParameter ?? throw new ArgumentNullException(nameof(originalParameter));
ParameterType = parameterType ?? throw new ArgumentNullException(nameof(parameterType));
}
public DmdPropertyParameter(DmdPropertyDef property, DmdParameterInfo parameter)
{
Member = property ?? throw new ArgumentNullException(nameof(property));
this.parameter = parameter ?? throw new ArgumentNullException(nameof(parameter));
}
public static bool IsReadOnlyParameter(DmdParameterInfo parameter) => HasIsReadOnlyAttribute(parameter.CustomAttributes);
