nsStringFwd.h - mozsearch

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* 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/. */

/* nsStringFwd.h --- forward declarations for string classes */

#ifndef nsStringFwd_h

#define nsStringFwd_h

#include "nscore.h"

static constexpr int32_t kNotFound = -1;

namespace mozilla {

namespace detail {

template <typename T>

class nsTStringRepr;

using nsStringRepr = nsTStringRepr<char16_t>;

using nsCStringRepr = nsTStringRepr<char>;

}  // namespace detail

}  // namespace mozilla

static const size_t AutoStringDefaultStorageSize = 64;

template <typename T>

class nsTSubstring;

template <typename T>

class nsTSubstringTuple;

template <typename T>

class nsTString;

template <typename T, size_t N>

class nsTAutoStringN;

template <typename T>

class nsTDependentString;

template <typename T>

class nsTDependentSubstring;

template <typename T>

class nsTFmtString;

template <typename T>

class nsTPromiseFlatString;

template <typename T>

class nsTLiteralString;

template <typename T>

class nsTSubstringSplitter;

template <typename T>

using nsTStringComparator = int (*)(const T*, const T*, size_t, size_t);

// The default string comparator (case-sensitive comparision)

template <typename T>

int nsTDefaultStringComparator(const T*, const T*, size_t, size_t);

// We define this version without a size param instead of providing a

// default value for N so that so there is a default typename that doesn't

// require angle brackets.

template <typename T>

using nsTAutoString = nsTAutoStringN<T, AutoStringDefaultStorageSize>;

// Double-byte (char16_t) string types.

using nsAString = nsTSubstring<char16_t>;

using nsSubstringTuple = nsTSubstringTuple<char16_t>;

using nsString = nsTString<char16_t>;

using nsAutoString = nsTAutoString<char16_t>;

template <size_t N>

using nsAutoStringN = nsTAutoStringN<char16_t, N>;

using nsDependentString = nsTDependentString<char16_t>;

using nsDependentSubstring = nsTDependentSubstring<char16_t>;

using nsFmtString = nsTFmtString<char16_t>;

using nsPromiseFlatString = nsTPromiseFlatString<char16_t>;

using nsStringComparator = nsTStringComparator<char16_t>;

using nsLiteralString = nsTLiteralString<char16_t>;

using nsSubstringSplitter = nsTSubstringSplitter<char16_t>;

// Single-byte (char) string types.

using nsACString = nsTSubstring<char>;

using nsCSubstringTuple = nsTSubstringTuple<char>;

using nsCString = nsTString<char>;

using nsAutoCString = nsTAutoString<char>;

template <size_t N>

using nsAutoCStringN = nsTAutoStringN<char, N>;

using nsDependentCString = nsTDependentString<char>;

using nsDependentCSubstring = nsTDependentSubstring<char>;

using nsFmtCString = nsTFmtString<char>;

using nsPromiseFlatCString = nsTPromiseFlatString<char>;

using nsCStringComparator = nsTStringComparator<char>;

using nsLiteralCString = nsTLiteralString<char>;

using nsCSubstringSplitter = nsTSubstringSplitter<char>;

#endif /* !defined(nsStringFwd_h) */