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AK: Introduce a fallible version of StringBuilder::to_byte_buffer

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Name it StringBuilder::try_to_byte_buffer accordingly :^)
This commit is contained in:
Karol Baraniecki 2023-03-06 20:06:54 +01:00 • committed by Linus Groh
parent 8b8e91d4da
commit b4b283670d
2 changed files with 6 additions and 0 deletions
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5
AK/StringBuilder.cpp
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@ -111,6 +111,11 @@ ByteBuffer StringBuilder::to_byte_buffer() const
return ByteBuffer::copy(data(), length()).release_value_but_fixme_should_propagate_errors(); return ByteBuffer::copy(data(), length()).release_value_but_fixme_should_propagate_errors();
} }
ErrorOr<ByteBuffer> StringBuilder::try_to_byte_buffer() const
{
return TRY(ByteBuffer::copy(data(), length()));
}
#ifndef KERNEL #ifndef KERNEL
DeprecatedString StringBuilder::to_deprecated_string() const DeprecatedString StringBuilder::to_deprecated_string() const
{ {

1
AK/StringBuilder.h
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@ -69,6 +69,7 @@ public:
ErrorOr<FlyString> to_fly_string() const; ErrorOr<FlyString> to_fly_string() const;
[[nodiscard]] ByteBuffer to_byte_buffer() const; [[nodiscard]] ByteBuffer to_byte_buffer() const;
[[nodiscard]] ErrorOr<ByteBuffer> try_to_byte_buffer() const;
[[nodiscard]] StringView string_view() const; [[nodiscard]] StringView string_view() const;
void clear(); void clear();