private SSMethodInfo[] _GetMethods()
{
if (IsCompiledType)
{
return(CompiledType.GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.FlattenHierarchy)
.Where(x => x.IsPrivate == false)
.Select(x => new SSMethodInfo(x)
{
Id = x.Name,
IsStatic = x.IsStatic,
AccessModifier = AccessModifierParser.Get(x)
})
.ToArray());
}
else
{
if (Parent == null)
{
return(InterpretKlass.GetMethods());
}
return(Parent.GetMethods()
.Concat(InterpretKlass.GetMethods())
.GroupBy(x => x.Signature)
.Select(x => x.Last())
.ToArray());
}
}
internal SSCompiledMethodInfo(MethodInfo methodInfo)
{
this.Id = methodInfo.Name;
this.Signature = MemberSignature.GetSignature(methodInfo);
this.DeclaringType = HybTypeCache.GetHybType(methodInfo.DeclaringType);
this.Target = new Invokable(methodInfo);
this.IsStatic = methodInfo.IsStatic;
this.AccessModifier = AccessModifierParser.Get(methodInfo);
this.ReturnType = HybTypeCache.GetHybType(methodInfo.ReturnType);
this.IsVaArg =
methodInfo.GetParameters().LastOrDefault()
?.IsDefined(typeof(ParamArrayAttribute), false) ?? false;
var ps = methodInfo.GetParameters();
this.Parameters = new SSParamInfo[ps.Length];
for (int i = 0; i < this.Parameters.Length; i++)
{
var p = ps[i];
this.Parameters[i] = new SSParamInfo()
{
Id = p.Name,
DefaultValue = p.HasDefaultValue ? HybInstance.Object(p.DefaultValue) : null,
IsParams = this.IsVaArg && i == this.Parameters.Length - 1
};
}
}
public SSMethodInfo[] GetMethods(string id)
{
if (IsCompiledType)
{
return(Obj.GetType().GetMethods()
.Where(x => x.Name == id)
.Select(x => new SSMethodInfo(x)
{
Id = x.Name,
IsStatic = x.IsStatic,
AccessModifier = AccessModifierParser.Get(x)
})
.ToArray());
}
else
{
if (Parent == null)
{
return(Klass.GetMethods(id));
}
return(Parent.GetMethods(id)
.Concat(Klass.GetMethods(id))
.ToArray());
}
}
public SSInterpretPropertyInfo AddProperty(string id, BasePropertyDeclarationSyntax property)
{
var propertyInfo = new SSInterpretPropertyInfo(this, Runner, id, property)
{
IsStatic = property.Modifiers.IsStatic(),
DeclaringClass = this,
AccessModifier = AccessModifierParser.Parse(property.Modifiers)
};
Properties.Add(id, propertyInfo);
return(propertyInfo);
}
public SSFieldInfo AddField(string id, FieldDeclarationSyntax field, VariableDeclaratorSyntax declarator)
{
var fieldInfo = new SSInterpretFieldInfo(this)
{
Id = id,
FieldType = Runner.Resolver.GetType($"{field.Declaration.Type}"),
IsStatic = field.Modifiers.IsStatic() | field.Modifiers.IsConst(),
IsConst = field.Modifiers.IsConst(),
Field = field,
DeclaringClass = this,
Declartor = declarator,
AccessModifier = AccessModifierParser.Parse(field.Modifiers)
};
Fields.Add(id, fieldInfo);
return(fieldInfo);
}
public SSInterpretMethodInfo AddMethod(string id, BaseMethodDeclarationSyntax method, JumpDestination[] jumps)
{
EnsureMethodKey(id);
var signature = MemberSignature.GetSignature(
Runner.Resolver, id, method);
var methodInfo = new SSInterpretMethodInfo(Runner, id, Type, method)
{
Id = id,
IsStatic = method.Modifiers.IsStatic(),
DeclaringClass = this,
Declaration = method,
Jumps = jumps,
AccessModifier = AccessModifierParser.Parse(method.Modifiers)
};
Methods[id].RemoveAll(x => x.Signature == signature);
Methods[id].Add(methodInfo);
return(methodInfo);
}
private SSMethodInfo[] _GetStaticMethods()
{
if (IsCompiledType)
{
return(CompiledType.GetMethods(BindingFlags.Public | BindingFlags.Static | BindingFlags.FlattenHierarchy)
.Select(x => new SSMethodInfo(x)
{
Id = x.Name,
IsStatic = x.IsStatic,
AccessModifier = AccessModifierParser.Get(x)
})
.ToArray());
}
else
{
if (Parent == null)
{
return(InterpretKlass.GetMethods());
}
return(InterpretKlass.GetMethods()
.Concat(Parent.GetStaticMethods())
.ToArray());
}
}
internal bool GetPropertyOrField(string id, out HybInstance value, AccessLevel level)
{
if (IsCompiledType)
{
var p = Obj.GetType()
.GetProperty(id, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.FlattenHierarchy);
if (p != null)
{
var mod = AccessModifierParser.Get(p.GetMethod);
if (mod.IsAcceesible(level) == false)
{
throw new SemanticViolationException($"Invalid access: {id}");
}
value = HybInstance.Object(p.GetValue(Obj));
return(true);
}
var f = Obj.GetType()
.GetField(id, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.FlattenHierarchy);
if (f != null)
{
var mod = AccessModifierParser.Get(f);
if (mod.IsAcceesible(level) == false)
{
throw new SemanticViolationException($"Invalid access: {id}");
}
value = HybInstance.Object(f.GetValue(Obj));
return(true);
}
value = null;
return(false);
}
else
{
if (Klass.HasProperty(id, MemberFlag.Member))
{
var p = Klass.GetProperty(id);
if (p.AccessModifier.IsAcceesible(level) == false)
{
throw new SemanticViolationException($"Invalid access: {id}");
}
Runner.BindThis(this);
value = p.GetMethod.Invoke(this, new HybInstance[] { });
return(true);
}
if (Klass.HasField(id, MemberFlag.Member))
{
var f = Klass.GetField(id);
if (f.AccessModifier.IsAcceesible(level) == false)
{
throw new SemanticViolationException($"Invalid access: {id}");
}
value = Fields.Get(id);
return(true);
}
if (Parent != null)
{
return(Parent.GetPropertyOrField(id, out value, level));
}
value = null;
return(false);
}
}
