/*
 * Copyright 2012-2018, Rene Gollent, rene@gollent.com.
 * Distributed under the terms of the MIT License.
 */


#include "BListTypeHandler.h"

#include <new>

#include "BListValueNode.h"
#include "Type.h"


BListTypeHandler::~BListTypeHandler()
{
}


const char*
BListTypeHandler::Name() const
{
        return "List content";
}


float
BListTypeHandler::SupportsType(Type* type) const
{
        if (dynamic_cast<CompoundType*>(type) != NULL
                && (type->Name() == "BList"
                        || type->Name().Compare("BObjectList", 11) == 0))
                return 1.0f;

        return 0.0f;
}


status_t
BListTypeHandler::CreateValueNode(ValueNodeChild* nodeChild, Type* type,
        ValueNode*& _node)
{
        if (SupportsType(type) == 0.0f)
                return B_BAD_VALUE;

        ValueNode* node = new(std::nothrow) BListValueNode(nodeChild,
                type);

        if (node == NULL)
                return B_NO_MEMORY;

        _node = node;

        return B_OK;
}