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StringView: Make it easy to construct from a ByteBuffer.

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This commit is contained in:
Andreas Kling 2019-06-29 12:03:28 +02:00
parent 53479f9356
commit 50677a58d4
2 changed files with 10 additions and 1 deletions
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6
AK/StringView.cpp
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@ -10,6 +10,12 @@ StringView::StringView(const String& string)
{ {
} }
StringView::StringView(const ByteBuffer& buffer)
: m_characters((const char*)buffer.data())
, m_length(buffer.size())
{
}
Vector<StringView> StringView::split_view(const char separator) const Vector<StringView> StringView::split_view(const char separator) const
{ {
if (is_empty()) if (is_empty())

5
AK/StringView.h
View file

@ -4,6 +4,7 @@
namespace AK { namespace AK {
class ByteBuffer;
class String; class String;
class StringImpl; class StringImpl;
@ -28,7 +29,9 @@ public:
++m_length; ++m_length;
} }
} }
StringView(const String& string);
StringView(const ByteBuffer&);
StringView(const String&);
bool is_null() const { return !m_characters; } bool is_null() const { return !m_characters; }
bool is_empty() const { return m_length == 0; } bool is_empty() const { return m_length == 0; }