65 lines
1.0 KiB
C++
65 lines
1.0 KiB
C++
#pragma once
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#include <luna/Result.h>
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class String;
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class StringView
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{
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typedef const char* Iterator;
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public:
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StringView(const char* c_str);
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StringView(const char* c_str, usize length);
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StringView();
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StringView(const StringView&);
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Result<String> to_string();
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const char* chars() const
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{
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return m_string;
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}
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usize length() const
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{
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return m_length;
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}
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bool is_empty() const
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{
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return m_length == 0;
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}
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const char& operator[](usize) const;
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bool operator==(const char* other) const;
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bool operator==(StringView other) const;
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Iterator begin() const
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{
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return m_string;
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}
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Iterator end() const
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{
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return m_string + m_length;
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}
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private:
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const char* m_string { nullptr };
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usize m_length { 0 };
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};
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inline StringView operator""_sv(const char* cstring)
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{
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return StringView { cstring };
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}
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inline StringView operator""_sv(const char* cstring, usize length)
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{
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return StringView { cstring, length };
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}
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