RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 05:57:44 +00:00
Code Issues Activity Actions

AK+Everywhere: Rename FlyString to DeprecatedFlyString

Browse source 
DeprecatedFlyString relies heavily on DeprecatedString's StringImpl, so
let's rename it to A) match the name of DeprecatedString, B) write a new
FlyString class that is tied to String.
This commit is contained in:
Timothy Flynn 2023-01-08 19:23:00 -05:00 • committed by Linus Groh
parent 2eacc7aec1
commit f3db548a3d
316 changed files with 1177 additions and 1177 deletions
Download patch file Download diff file Expand all files Collapse all files

106
AK/FlyString.h
View file

@ -1,106 +0,0 @@
/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/DeprecatedString.h>
#include <AK/StringUtils.h>
namespace AK {
class FlyString {
public:
FlyString() = default;
FlyString(FlyString const& other)
: m_impl(other.impl())
{
}
FlyString(FlyString&& other)
: m_impl(move(other.m_impl))
{
}
FlyString(DeprecatedString const&);
FlyString(StringView);
FlyString(char const* string)
: FlyString(static_cast<DeprecatedString>(string))
{
}
static FlyString from_fly_impl(NonnullRefPtr<StringImpl> impl)
{
VERIFY(impl->is_fly());
FlyString string;
string.m_impl = move(impl);
return string;
}
FlyString& operator=(FlyString const& other)
{
m_impl = other.m_impl;
return *this;
}
FlyString& operator=(FlyString&& other)
{
m_impl = move(other.m_impl);
return *this;
}
bool is_empty() const { return !m_impl || !m_impl->length(); }
bool is_null() const { return !m_impl; }
bool operator==(FlyString const& other) const { return m_impl == other.m_impl; }
bool operator==(DeprecatedString const&) const;
bool operator==(StringView) const;
bool operator==(char const*) const;
StringImpl const* impl() const { return m_impl; }
char const* characters() const { return m_impl ? m_impl->characters() : nullptr; }
size_t length() const { return m_impl ? m_impl->length() : 0; }
ALWAYS_INLINE u32 hash() const { return m_impl ? m_impl->existing_hash() : 0; }
ALWAYS_INLINE StringView view() const { return m_impl ? m_impl->view() : StringView {}; }
FlyString to_lowercase() const;
template<typename T = int>
Optional<T> to_int(TrimWhitespace = TrimWhitespace::Yes) const;
template<typename T = unsigned>
Optional<T> to_uint(TrimWhitespace = TrimWhitespace::Yes) const;
#ifndef KERNEL
Optional<double> to_double(TrimWhitespace = TrimWhitespace::Yes) const;
Optional<float> to_float(TrimWhitespace = TrimWhitespace::Yes) const;
#endif
bool equals_ignoring_case(StringView) const;
bool starts_with(StringView, CaseSensitivity = CaseSensitivity::CaseSensitive) const;
bool ends_with(StringView, CaseSensitivity = CaseSensitivity::CaseSensitive) const;
static void did_destroy_impl(Badge<StringImpl>, StringImpl&);
template<typename... Ts>
[[nodiscard]] ALWAYS_INLINE constexpr bool is_one_of(Ts... strings) const
{
return (... || this->operator==(forward<Ts>(strings)));
}
private:
RefPtr<StringImpl> m_impl;
};
template<>
struct Traits<FlyString> : public GenericTraits<FlyString> {
static unsigned hash(FlyString const& s) { return s.hash(); }
};
}
#if USING_AK_GLOBALLY
using AK::FlyString;
#endif