////////////////////////////////////////////////////////////////////////////////
/// @brief Library to build up VPack documents.
///
/// DISCLAIMER
///
/// Copyright 2015 ArangoDB GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
///     http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Max Neunhoeffer
/// @author Jan Steemann
/// @author Copyright 2015, ArangoDB GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////

#include "velocypack/StringRef.h"
#include "velocypack/Slice.h"

using namespace arangodb::velocypack;
  
StringRef::StringRef(arangodb::velocypack::Slice const& slice) {
  VELOCYPACK_ASSERT(slice.isString());
  arangodb::velocypack::ValueLength l;
  _data = slice.getString(l);
  _length = l;
}
  
/// @brief create a StringRef from a VPack slice of type String
StringRef& StringRef::operator=(arangodb::velocypack::Slice const& slice) {
  arangodb::velocypack::ValueLength l;
  _data = slice.getString(l);
  _length = l;
  return *this;
}