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AK: Generalize AK::String::to_int() for more types

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This commit is contained in:
Sahan Fernando
2020-12-11 00:17:30 +11:00
committed by Andreas Kling
parent 39364bdda4
commit 37df4bbd90
8 changed files with 93 additions and 24 deletions
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20
AK/StringView.cpp
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@@ -222,16 +222,28 @@ StringView StringView::substring_view_starting_after_substring(const StringView&
return { remaining_characters, remaining_length };
}
Optional<int> StringView::to_int() const
template<typename T>
Optional<T> StringView::to_int() const
{
return StringUtils::convert_to_int(*this);
return StringUtils::convert_to_int<T>(*this);
}
Optional<unsigned> StringView::to_uint() const
template Optional<i8> StringView::to_int() const;
template Optional<i16> StringView::to_int() const;
template Optional<i32> StringView::to_int() const;
template Optional<i64> StringView::to_int() const;
template<typename T>
Optional<T> StringView::to_uint() const
{
return StringUtils::convert_to_uint(*this);
return StringUtils::convert_to_uint<T>(*this);
}
template Optional<u8> StringView::to_uint() const;
template Optional<u16> StringView::to_uint() const;
template Optional<u32> StringView::to_uint() const;
template Optional<u64> StringView::to_uint() const;
unsigned StringView::hash() const
{
if (is_empty())