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/*
* ========================================================
*
* hCore
* Copyright Mahrouss Logic, all rights reserved.
*
* ========================================================
*/
#pragma once
#include <NewKit/ErrorOr.hpp>
#include <NewKit/Defines.hpp>
#include <NewKit/Panic.hpp>
namespace hCore
{
class StringView final
{
public:
explicit StringView() = default;
explicit StringView(Size Sz) : m_Sz(Sz)
{
MUST_PASS(Sz > 1);
m_Data = new Char[Sz];
MUST_PASS(m_Data);
}
~StringView()
{
if (m_Data)
delete[] m_Data;
}
StringView &operator=(const StringView &) = default;
StringView(const StringView &) = default;
Char *Data();
const Char *CData();
Size Length() const;
bool operator==(const Char *rhs) const;
bool operator!=(const Char *rhs) const;
bool operator==(const StringView &rhs) const;
bool operator!=(const StringView &rhs) const;
StringView &operator+=(const Char *rhs);
StringView &operator+=(const StringView &rhs);
operator bool()
{
return m_Data;
}
bool operator!()
{
return m_Data;
}
private:
Char *m_Data{nullptr};
Size m_Sz{0};
Size m_Cur{0};
friend class StringBuilder;
};
struct StringBuilder final
{
static ErrorOr<StringView> Construct(const Char *data);
static const char* FromInt(const char *fmt, int n);
static const char* FromBool(const char *fmt, bool n);
static const char* Format(const char *fmt, const char* from);
static bool Equals(const char *lhs, const char *rhs);
};
} // namespace hCore
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