PstString Class Reference

#include <PstString.h>

Collaboration diagram for PstString:

Public Member Functions
	PstString ()
	PstString (const PstString &string)
	PstString (PstString &&string) noexcept
	~PstString ()
const char *	c_str () const
size_t	length () const
size_t	size () const
void	clear ()
bool	empty () const
PstString &	operator= (const PstString &string)
PstString &	operator= (PstString &&string) noexcept
bool	operator== (const PstString &string) const
bool	operator!= (const PstString &string) const

Private Member Functions
void	copy_internal (const PstString &string)
void	move_internal (PstString &&string) noexcept

Private Attributes
char *	m_string
size_t	m_size

Friends
PstString	operator+ (PstString left, const PstString &right)

Detailed Description

Basic string class, cloning std::string. This class can safely be passed across the DLL boundary.

Constructor & Destructor Documentation

PstString() [1/3]

PstString

(

)

Default constructor creating an empty PstString.

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PstString() [2/3]

PstString

(

const PstString &

string

)

Converting constructor converting c-string `string' to PstString. */ PstString(const char* string);

/** Copy constructor.

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PstString() [3/3]

PstString ( PstString && string )

noexcept

Move constructor.

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~PstString()

~PstString

(

)

Destructor

Member Function Documentation

c_str()

const char * c_str

(

)

const

Returns a non-modifyable standard C character array version of the PstString.

clear()

void clear

(

)

Changes the number of characters stored in the PstString to `size' characters. */ void resize(size_t size);

/** Compares this PstString to `string'.

• Returns 0 if the contents of the two PstStrings is equal.
• Returns a negative value if this PstString appears before string', in lexicographical order.
• Returns a positive value if this PstString appears after string', in lexicographical order. */ int compare(const PstString& string) const;

/** Concatenates the PstString supplied by `string' to this PstString.

Returns

A reference to this concatenated PstString. */ PstString& append(const PstString& string);

/** Destroy the contents of the PstString, leaving it empty.

copy_internal()

void copy_internal ( const PstString & string )

private

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empty()

bool empty

(

)

const

Returns true if this PstString contains no characters.

length()

size_t length

(

)

const

Returns the number of characters in the PstString. Equivalent to PstString::size()

See also

PstString::size()

move_internal()

void move_internal ( PstString && string )

privatenoexcept

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operator!=()

bool operator!=

(

const PstString &

string

)

const

Lexicographical comparison of two PstStrings.

Returns

True when PstStrings are not equal.

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operator=() [1/2]

PstString & operator=

(

const PstString &

string

)

Assign values to the PstString by copying.

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operator=() [2/2]

PstString & operator= ( PstString && string )

noexcept

Assign values to the PstString by moving.

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operator==()

bool operator==

(

const PstString &

string

)

const

Lexicographical comparison of two PstStrings.

Returns

True when PstStrings are equal.

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size()

size_t size

(

)

const

Returns the number of characters in the PstString. Equivalent to PstString::length()

See also

PstString::length()

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Friends And Related Symbol Documentation

operator+

PstString operator+ ( PstString left, const PstString & right )

friend

Lexicographical comparison of two PstStrings.

Returns

True when this PstString appears before `string'. */ bool operator<(const PstString& string) const;

/** Lexicographical comparison of two PstStrings.

Returns

True when this PstString appears before or is equal to `string'. */ bool operator<=(const PstString& string) const;

/** Lexicographical comparison of two PstStrings.

Returns

True when this PstString appears after `string'. */ bool operator>(const PstString& string) const;

/** Lexicographical comparison of two PstStrings.

Returns

True when this PstString appears after or is equal to `string'. */ bool operator>=(const PstString& string) const;

/** Appends the string supplied by `right' to this PstString.

Returns

A reference to this appended PstString.

See also

PstString::append() */ PstString& operator+=(const PstString& right);

/** Concatenate the PstString supplied by right' to the PstString supplied by left'.

Returns

The concatenation of the two PstStrings.

See also

PstString::append()

Member Data Documentation

m_size

size_t m_size

private

m_string

char* m_string

private

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

• include/PstString.h