/// <summary>
/// Build creation delegate using public .ctors.
/// </summary>
TObjectCreator BuildCreator()
{
lock (this)
{
if (_lazyCreator == null)
{
if (ReflectionUtils.IsInstantiable(_type) && !IsTrait)
{
var ctors = _type.DeclaredConstructors.Where(c => c.IsPublic && !c.IsStatic && !c.IsPhpHidden()).ToArray();
if (ctors.Length != 0)
{
_lazyCreator = Dynamic.BinderHelpers.BindToCreator(_type.AsType(), ctors);
}
else
{
_flags |= Flags.InstantiationNotAllowed;
_lazyCreator = s_inaccessibleCreator;
}
}
else
{
_flags |= Flags.InstantiationNotAllowed;
_lazyCreator = (_1, _2) => throw PhpException.ErrorException(
this.IsInterface ? Resources.ErrResources.interface_instantiated :
this.IsTrait ? Resources.ErrResources.trait_instantiated :
/*this.IsAbstract*/ Resources.ErrResources.abstract_class_instantiated, // or static class
this.Name);
}
}
}
return(_lazyCreator);
}
/// <summary>
/// Build creation delegate using public and protected .ctors.
/// </summary>
TObjectCreator BuildCreatorProtected()
{
lock (this)
{
if (_lazyCreatorProtected == null)
{
if (ReflectionUtils.IsInstantiable(_type) && !IsTrait)
{
var ctorsList = new ValueList <ConstructorInfo>();
bool hasProtected = false;
foreach (var c in _type.DeclaredConstructors)
{
if (!c.IsStatic && !c.IsPrivate && !c.IsPhpFieldsOnlyCtor() && !c.IsPhpHidden())
{
ctorsList.Add(c);
hasProtected |= c.IsFamily;
}
}
_lazyCreatorProtected = hasProtected
? Dynamic.BinderHelpers.BindToCreator(_type.AsType(), ctorsList.ToArray())
: this.Creator;
}
else
{
_flags |= Flags.InstantiationNotAllowed;
_lazyCreatorProtected = this.Creator;
}
}
}
return(_lazyCreatorProtected);
}