public JsInstance get(JsInstance that, JsInstance index)
{
JsIndexerGetter getter = m_getOverload.ResolveOverload(new JsInstance[] { index }, null);
if (getter == null)
{
throw new JintException("No matching overload found");
}
return(getter(that, index));
}
public void set(JsInstance that, JsInstance index, JsInstance value)
{
JsIndexerSetter setter = m_setOverload.ResolveOverload(new JsInstance[] { index, value }, null);
if (setter == null)
{
throw new JintException("No matching overload found");
}
setter(that, index, value);
}
/// <summary>
/// Finds a best matched constructor and uses it to create a native object instance
/// </summary>
/// <param name="visitor">Execution visitor</param>
/// <param name="parameters">Parameters for a constructor</param>
/// <returns>A newly created native object</returns>
object CreateInstance(Jint.Expressions.IJintVisitor visitor, JsInstance[] parameters)
{
ConstructorImpl impl = m_overloads.ResolveOverload(parameters, null);
if (impl == null)
{
throw new JintException(
String.Format("No matching overload found {0}({1})",
reflectedType.FullName,
String.Join(",", Array.ConvertAll <JsInstance, string>(parameters, p => p.ToString()))
)
);
}
return(impl(visitor.Global, parameters));
}
public override JsInstance Execute(IJintVisitor visitor, JsDictionaryObject that, JsInstance[] parameters, Type[] genericArguments)
{
if (m_generics.Count == 0 && (genericArguments != null && genericArguments.Length > 0))
{
return(base.Execute(visitor, that, parameters, genericArguments));
}
else
{
JsMethodImpl impl = m_overloads.ResolveOverload(parameters, genericArguments);
if (impl == null)
{
throw new JintException(String.Format("No matching overload found {0}<{1}>", Name, genericArguments));
}
visitor.Return(impl(visitor.Global, that, parameters));
return(that);
}
}
