DotConstString Class Reference

#include <dot.h>

Public Member Functions
	DotConstString ()
	~DotConstString ()
	DotConstString (const QCString &s)
	DotConstString (const DotConstString &s)
const char *	data () const
bool	isEmpty () const
void	set (const QCString &s)

Private Member Functions
DotConstString &	operator= (const DotConstString &)

Private Attributes
char *	m_str

Detailed Description

Minimal constant string class that is thread safe, once initialized.

Definition at line 330 of file dot.h.

Constructor & Destructor Documentation

DotConstString::DotConstString ( )

inline

Definition at line 333 of file dot.h.

{ m_str=0; }

DotConstString::~DotConstString ( )

inline

Definition at line 334 of file dot.h.

{ delete[] m_str; }

DotConstString::DotConstString ( const QCString &  s )

inline

Definition at line 335 of file dot.h.

: m_str(0)       { set(s); }

DotConstString::DotConstString ( const DotConstString &  s )

inline

Definition at line 336 of file dot.h.

: m_str(0) { set(s.data()); }

Member Function Documentation

const char* DotConstString::data ( ) const

inline

Definition at line 337 of file dot.h.

{ return m_str; }

bool DotConstString::isEmpty ( ) const

inline

Definition at line 338 of file dot.h.

{ return m_str==0 || m_str[0]=='\0'; }

DotConstString& DotConstString::operator= ( const DotConstString &  )

private

void DotConstString::set ( const QCString &  s )

inline

Definition at line 339 of file dot.h.

    {
      delete[] m_str;
      m_str=0;
      if (!s.isEmpty())
      {
        m_str=new char[s.length()+1];
        qstrcpy(m_str,s.data());
      }
    }

Member Data Documentation

char* DotConstString::m_str

private

Definition at line 351 of file dot.h.

---

The documentation for this class was generated from the following file:

• doxygen-1.8.11/src/dot.h