storage/Variant_inl.h
author Chris H-C <chutten@mozilla.com>
Mon, 04 Jul 2016 11:16:05 -0400
changeset 312997 df28918fe2361f0b54ca9ce4773a29c4c0675d06
parent 244697 dd79977a3286d947aff8e270245d05c05e676964
permissions -rw-r--r--
bug 1218576 - Support remote accumulation via JS histograms. r=gfritzsche The JS histograms, too, need to dispatch their accumulations from child to parent. JSHistograms_Add now only supports histograms that are in gHistogramsMap or that were created in the parent process. After bug 1288745, maybe we'll be able to change this to be less convoluted. MozReview-Commit-ID: 3qTH89YKbGP

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/**
 * Note: This file is included by Variant.h.
 */

#ifndef mozilla_storage_Variant_h__
#error "Do not include this file directly!"
#endif

namespace mozilla {
namespace storage {

////////////////////////////////////////////////////////////////////////////////
//// Variant_base

inline NS_IMPL_ADDREF(Variant_base)
inline NS_IMPL_RELEASE(Variant_base)
inline NS_IMPL_QUERY_INTERFACE(
  Variant_base,
  nsIVariant
)

////////////////////////////////////////////////////////////////////////////////
//// nsIVariant

inline
NS_IMETHODIMP
Variant_base::GetDataType(uint16_t *_type)
{
  NS_ENSURE_ARG_POINTER(_type);
  *_type = nsIDataType::VTYPE_VOID;
  return NS_OK;
}

inline
NS_IMETHODIMP
Variant_base::GetAsInt32(int32_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsInt64(int64_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsDouble(double *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsAUTF8String(nsACString &)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsAString(nsAString &)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsArray(uint16_t *,
                         nsIID *,
                         uint32_t *,
                         void **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsInt8(uint8_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsInt16(int16_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsUint8(uint8_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsUint16(uint16_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsUint32(uint32_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsUint64(uint64_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsFloat(float *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsBool(bool *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsChar(char *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsWChar(char16_t *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsID(nsID *)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsDOMString(nsAString &)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsString(char **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsWString(char16_t **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsISupports(nsISupports **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsInterface(nsIID **,
                             void **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsACString(nsACString &)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsStringWithSize(uint32_t *,
                                  char **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsWStringWithSize(uint32_t *,
                                   char16_t **)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

inline
NS_IMETHODIMP
Variant_base::GetAsJSVal(JS::MutableHandle<JS::Value>)
{
  return NS_ERROR_CANNOT_CONVERT_DATA;
}

} // namespace storage
} // namespace mozilla