public override string ScriptKeyAction(IDictionary <TKey, string> dict)
{
return(BTFTemplate.GetCustomerBTFScript(dict, _keySwitchCode, _keyCaseCode));
}
public override string ScriptValueAction(IDictionary <TValue, string> dict)
{
return(BTFTemplate.GetHashBTFScript(dict));
}
private Template(Type type)
{
_ctors = type.GetConstructors();
_ctorIndexMap = new Dictionary <ConstructorInfo, int>();
_nameConstructorMap = new Dictionary <string, List <(ConstructorInfo, ParameterInfo)> >();
_creators = new Func <object[], object> [_ctors.Length];
_typeFullQualifiedName = type.GetDevelopName();
var maxParametersCount = 0;
for (var index = 0; index < _ctors.Length; ++index)
{
_ctorIndexMap[_ctors[index]] = index;
var @params = _ctors[index].GetParameters();
if (@params.Length > maxParametersCount)
{
maxParametersCount = @params.Length;
}
if (@params.Length == 0)
{
_defaultCtorIndex = index;
}
var args = new ParameterInfo[@params.Length];
for (var jack = 0; jack < @params.Length; ++jack)
{
args[@params[jack].Position] = @params[jack];
var key = @params[jack].ParameterType.Name + @params[jack].Name;
if (!_nameConstructorMap.ContainsKey(key))
{
_nameConstructorMap[key] = new List <(ConstructorInfo, ParameterInfo)>();
}
_nameConstructorMap[key].Add((_ctors[index], @params[jack]));
}
var paramsScript = new StringBuilder();
for (var king = 0; king < args.Length; ++king)
{
paramsScript.AppendLine(@$ "{args[king].Name}: arg[{king}] == null ? default : ({args[king].ParameterType.GetDevelopName()})arg[{king}]");
if (king != args.Length - 1)
{
paramsScript.Append(",");
}
}
_creators[index] = NDelegate.RandomDomain().Func <object[], object>($"return new {_typeFullQualifiedName}({paramsScript});");
}
var dynamicDictionary = new Dictionary <string, string>();
var script = new StringBuilder();
var resultFullQualifiedName = typeof(TypeVisit.CtorMatchedResult).GetDevelopName();
script.Append($@"
if(arg == default || arg.Count() == 0)
{{
return new {resultFullQualifiedName}(null, {_defaultCtorIndex});
}}
int[] index = new int[{_ctors.Length}];
object[][] values = new object[{_ctors.Length}][];
for(var jack = 0; jack < {_ctors.Length}; ++jack)
{{
values[jack] = new object[{maxParametersCount}];
}}
foreach(var item in arg)
{{
string temp = item.Type.Name + item.Name;
");
var loopScript = new StringBuilder();
foreach (var item in _nameConstructorMap)
{
loopScript.Clear();
foreach (var ctor in item.Value)
{
loopScript.AppendLine($"index[{_ctorIndexMap[ctor.Item1]}]+=1;");
loopScript.AppendLine($"values[{_ctorIndexMap[ctor.Item1]}][{ctor.Item2.Position}] = item.Value;");
}
dynamicDictionary[item.Key] = loopScript.ToString();
}
loopScript.Clear();
script.AppendLine(BTFTemplate.GetGroupPrecisionPointBTFScript(dynamicDictionary, "temp"));
script.AppendLine("}");
script.AppendLine(@$ "
int maxValue = 0;
int maxIndex = 0;
for(var king = 0; king < index.Length; ++king)
{{
if(maxValue < index[king])
{{
maxValue = index[king];
maxIndex = king;
}}
}}
return new {resultFullQualifiedName}(values[maxIndex], maxIndex);
");
GetIndex = NDelegate.RandomDomain(c => c.SyntaxErrorBehavior = ExceptionBehavior.Throw)
.UnsafeFunc <IEnumerable <ArgumentDescriptor>, TypeVisit.CtorMatchedResult>(script.ToString());
}
public static Type InitType(Type type, FindTreeType kind = FindTreeType.Hash)
{
bool isStatic = (type.IsSealed && type.IsAbstract);
Type callType = typeof(LinkBase);
StringBuilder body = new StringBuilder();
var cache = NBuildInfo.GetInfos(type);
var setByObjectCache = new Dictionary <string, string>();
var getIndexBodyCache = new Dictionary <string, string>();
var getByStrongTypeCache = new Dictionary <string, string>();
var getLinkBaseBodyCache = new Dictionary <string, string>();
foreach (var item in cache)
{
var info = item.Value;
string caller = "Instance";
if (info != null)
{
if (info.IsStatic)
{
caller = type.GetDevelopName();
}
if (info.CanRead)
{
getIndexBodyCache[info.MemberName] = $"return (T)(object)({caller}.{info.MemberName});";
getByStrongTypeCache[info.MemberName] = $"return (T)(object)({caller}.{info.MemberName});";
getLinkBaseBodyCache[info.MemberName] = $"return {caller}.{info.MemberName}.LinkCaller();";
}
if (info.CanWrite)
{
setByObjectCache[info.MemberName] = $"{caller}.{info.MemberName} = ({info.MemberTypeName})value;";
}
}
}
string setObjectBody = default;
string getStrongTypeBody = default;
string setIndexBody = default;
string getIndexBody = default;
string getLinkBaseBody = default;
switch (kind)
{
case FindTreeType.Fuzzy:
setObjectBody = BTFTemplate.GetFuzzyPointBTFScript(setByObjectCache, "name");
setIndexBody = BTFTemplate.GetFuzzyPointBTFScript(setByObjectCache, "_name");
getIndexBody = BTFTemplate.GetFuzzyPointBTFScript(getIndexBodyCache, "_name");
getStrongTypeBody = BTFTemplate.GetFuzzyPointBTFScript(getByStrongTypeCache, "name");
getLinkBaseBody = BTFTemplate.GetFuzzyPointBTFScript(getLinkBaseBodyCache, "name");
break;
case FindTreeType.Hash:
setObjectBody = BTFTemplate.GetHashBTFScript(setByObjectCache, "name");
setIndexBody = BTFTemplate.GetHashBTFScript(setByObjectCache, "_name");
getIndexBody = BTFTemplate.GetHashBTFScript(getIndexBodyCache, "_name");
getStrongTypeBody = BTFTemplate.GetHashBTFScript(getByStrongTypeCache, "name");
getLinkBaseBody = BTFTemplate.GetHashBTFScript(getLinkBaseBodyCache, "name");
break;
case FindTreeType.Precision:
setObjectBody = BTFTemplate.GetGroupPrecisionPointBTFScript(setByObjectCache, "name");
setIndexBody = BTFTemplate.GetGroupPrecisionPointBTFScript(setByObjectCache, "_name");
getIndexBody = BTFTemplate.GetGroupPrecisionPointBTFScript(getIndexBodyCache, "_name");
getStrongTypeBody = BTFTemplate.GetGroupPrecisionPointBTFScript(getByStrongTypeCache, "name");
getLinkBaseBody = BTFTemplate.GetGroupPrecisionPointBTFScript(getLinkBaseBodyCache, "name");
break;
default:
break;
}
body.AppendLine("public unsafe override LinkBase Get(string name){");
body.AppendLine(getLinkBaseBody);
body.Append("return default;}");
body.AppendLine("public unsafe override void Set(string name,object value){");
body.AppendLine(setObjectBody);
body.Append('}');
body.AppendLine("public unsafe override T Get<T>(string name){");
body.AppendLine(getStrongTypeBody);
body.Append("return default;}");
body.AppendLine("public unsafe override T Get<T>(){");
body.AppendLine(getIndexBody);
body.Append("return default;}");
body.AppendLine("public unsafe override void Set(object value){");
body.AppendLine(setIndexBody);
body.Append("}");
if (!isStatic)
{
callType = typeof(LinkBase <>).With(type);
body.Append($@"public override void New(){{ Instance = new {type.GetDevelopName()}();}}");
}
Type tempClass = NClass.UseDomain(type.GetDomain())
.Public()
.Using(type)
.Using("System")
.Using("NCaller")
.UseRandomName()
.Inheritance(callType)
.Namespace("NCallerDynamic")
.Body(body.ToString())
.GetType();
return(tempClass);
}
public static FDC <P, V> operator |(IDictionary <string, string> dict, FDC <P, V> template)
{
template.FindContent = BTFTemplate.GetFuzzyPointBTFScript(dict);
return(template);
}
