JString Class Reference

Inheritance diagram for JString:

Collaboration diagram for JString:

Public Member Functions
	JString (unsigned int bufferlen=0)
	JString (const char *Value)
	JString (const EG_CHAR *Value)
	JString (const JString &Value)
	JString (const UTF8String &Value)
	JString (const ANSIString &Value)
	~JString (void)
JString &	operator= (const JString &Rhs)
JString &	operator= (const char *Rhs)
JString &	operator= (const EG_CHAR *Rhs)
JString &	operator= (const UTF8String &Rhs)
JString &	operator= (const ANSIString &Rhs)
JString &	operator= (char Rhs)
JString &	operator= (signed char Rhs)
JString &	operator= (unsigned char Rhs)
JString &	operator= (EG_CHAR Rhs)
JString &	operator= (short aNum)
JString &	operator= (unsigned short aNum)
JString &	operator= (int aNum)
JString &	operator= (unsigned int aNum)
JString &	operator= (long aNum)
JString &	operator= (unsigned long aNum)
JString &	operator= (long long aNum)
JString &	operator= (unsigned long long aNum)
JString &	operator= (float aNum)
JString &	operator= (double aNum)
JString &	operator= (long double aNum)
JString &	operator= (bool aBool)
	operator const EG_CHAR * (void) const
JString &	operator+= (const JString &Rhs)
template<typename Etype >
JString &	operator+= (const Etype &Rhs)
bool	operator== (const JString &Rhs) const
bool	operator!= (const JString &Rhs) const
bool	operator< (const JString &Rhs) const
bool	operator> (const JString &Rhs) const
bool	operator<= (const JString &Rhs) const
bool	operator>= (const JString &Rhs) const
EG_CHAR	operator[] (unsigned int Index) const
EG_CHAR &	operator[] (unsigned int Index)
unsigned int	capacity (void) const
EG_CHAR	charAt (unsigned int index) const
int	compareTo (const JString &anotherString) const
const JString &	concat (const JString &str)
const EG_CHAR *	cstr (void) const
JString	deleteChars (unsigned int start, unsigned int length) const
bool	endsWith (const JString &suffix) const
void	ensureCapacity (unsigned int minCapacity)
bool	equals (const JString &anotherString) const
bool	equalsIgnoreCase (const JString &anotherString) const
int	indexOf (char ch) const
int	indexOf (char ch, unsigned int fromIndex) const
int	indexOf (EG_CHAR ch) const
int	indexOf (EG_CHAR ch, unsigned int fromIndex) const
int	indexOf (const JString &str) const
int	indexOf (const JString &str, unsigned int fromIndex) const
int	lastIndexOf (char ch) const
int	lastIndexOf (char ch, unsigned int fromIndex) const
int	lastIndexOf (EG_CHAR ch) const
int	lastIndexOf (EG_CHAR ch, unsigned int fromIndex) const
int	lastIndexOf (const JString &str) const
int	lastIndexOf (const JString &str, unsigned int fromIndex) const
unsigned int	length (void) const
JString	replace (char oldChar, char newChar) const
JString	replace (EG_CHAR oldChar, EG_CHAR newChar) const
JString	replace (const JString &match, const JString &replacement) const
bool	startsWith (const JString &prefix) const
bool	startsWith (const JString &prefix, unsigned int offset) const
JString	substring (unsigned int beginIndex) const
JString	substring (unsigned int beginIndex, unsigned int endIndex) const
JString	toLowerCase (void) const
JString	toUpperCase (void) const
int	toInt (void) const
JString	trim (void)
UTF8String	UTF8Representation (void) const
ANSIString	ANSIRepresentation (void) const
virtual JString &	toString (JString &retStr, bool withTypes=false) const
virtual JString &	toString (JString &retStr, bool withTypes=false) const=0
JString	toString (bool withTypes=false) const
Public Member Functions inherited from ToString
virtual	~ToString (void)
virtual JString	typeToString (void) const
JString	toString (bool withTypes=false) const

Related Functions
(Note that these are not member functions.)
template<typename _Elem , typename _Traits >
std::basic_ostream< _Elem, _Traits > &	operator<< (::std::basic_ostream< _Elem, _Traits > &stream, const JString &string)
template<typename Etype >
JString	operator+ (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
JString	operator+ (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator== (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator== (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator!= (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator!= (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator< (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator< (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator> (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator> (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator<= (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator<= (const Etype &Lsh, const JString &Rsh)
template<typename Etype >
bool	operator>= (const JString &Lsh, const Etype &Rsh)
template<typename Etype >
bool	operator>= (const Etype &Lsh, const JString &Rsh)
JString	operator+ (const JString &Lsh, const JString &Rsh)

Detailed Description

The JString class is a representation of Text strings, based on the String class from Sun Java.

This class is used to avoid dealing with char pointers/arrays directly, while staying independent from the String class in the Standard Template Library of C++, as some compilers do not implement the STL.

Constructor & Destructor Documentation

JString() [1/6]

JString ( unsigned int  bufferlen = 0 )

explicit

Constructor: Creates an empty JString.

Remarks

By default no memory is allocated for the internal buffer. You can however pass the number of characters to allocate memory for. If that number is too big, then you will waste memory, but with a reasonable bufferlen you can avoid expensive later reallocations, when appending to the string.

Parameters

bufferlen

optional, let the string allocate memory for x characters

JString() [2/6]

JString

(

const char *

Value

)

Copy-Constructor: Creates a new JString from a deep copy of the argument string.

Parameters

Value

The UTF8 string to copy.

JString() [3/6]

JString

(

const EG_CHAR *

Value

)

Copy-Constructor: Creates a new JString from a deep copy of the argument string.

Parameters

Value

The UTF16 string to copy.

JString() [4/6]

JString

(

const JString &

Value

)

Copy-Constructor: Creates a new JString from a deep copy of the argument string.

Parameters

Value

The JString to copy.

JString() [5/6]

JString

(

const UTF8String &

Value

)

Copy-Constructor: Creates a new JString from a deep copy of the argument string.

Parameters

Value

The UTF8String to copy.

JString() [6/6]

JString

(

const ANSIString &

Value

)

Copy-Constructor: Creates a new JString from a deep copy of the argument string.

Parameters

Value

:The ANSIString to copy.

~JString()

~JString

(

void

)

Destructor.

Member Function Documentation

operator=() [1/21]

JString & operator=

(

const JString &

Rhs

)

operator=.

Makes a deep copy of its right operand into its left operand.

This overwrites old data in the left operand.

operator=() [2/21]

JString & operator=

(

const char *

Rhs

)

operator=.

Makes a deep copy of its right operand (which is assumed to be encoded as UTF8) into its left operand.

This overwrites old data in the left operand.

operator=() [3/21]

JString & operator=

(

const EG_CHAR *

Rhs

)

operator=.

Makes a deep copy of its right operand into its left operand.

This overwrites old data in the left operand.

operator=() [4/21]

JString & operator=

(

const UTF8String &

Rhs

)

operator=.

Makes a deep copy of its right operand into its left operand.

This overwrites old data in the left operand.

operator=() [5/21]

JString & operator=

(

const ANSIString &

Rhs

)

operator=.

Makes a deep copy of its right operand into its left operand.

This overwrites old data in the left operand.

operator=() [6/21]

JString & operator=

(

char

aChar

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [7/21]

JString & operator=

(

signed char

aChar

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [8/21]

JString & operator=

(

unsigned char

aChar

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [9/21]

JString & operator=

(

EG_CHAR

aWideChar

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [10/21]

JString & operator=

(

short

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [11/21]

JString & operator=

(

unsigned short

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [12/21]

JString & operator=

(

int

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [13/21]

JString & operator=

(

unsigned int

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [14/21]

JString & operator=

(

long

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [15/21]

JString & operator=

(

unsigned long

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [16/21]

JString & operator=

(

long long

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [17/21]

JString & operator=

(

unsigned long long

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [18/21]

JString & operator=

(

float

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [19/21]

JString & operator=

(

double

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [20/21]

JString & operator=

(

long double

aNum

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator=() [21/21]

JString & operator=

(

bool

aBool

)

operator=.

saves a string representation of its right operand in its left operand.

This overwrites old data in the left operand.

operator const EG_CHAR *()

operator const EG_CHAR *

(

void

)

const

operator const EG_CHAR*.

Copies a pointer to the internal representation of the instance

operator+=() [1/2]

JString & operator+=

(

const JString &

Rhs

)

operator+=.

Attaches its right operand to its left operand.

operator+=() [2/2]

JString & operator+=

(

const Etype &

Rhs

)

operator+=.

Attaches its right operand to its left operand.

operator==()

bool operator==

(

const JString &

Rhs

)

const

operator==.

Returns

true, if both operands are equal, false otherwise.

operator!=()

bool operator!=

(

const JString &

Rhs

)

const

operator!=.

Returns

false, if both operands are equal, true otherwise.

operator<()

bool operator<

(

const JString &

Rhs

)

const

operator<. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is less than right operand, false otherwise.

operator>()

bool operator>

(

const JString &

Rhs

)

const

operator>. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is greater than right operand, false otherwise.

operator<=()

bool operator<=

(

const JString &

Rhs

)

const

operator<=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is less than or equal to the right operand, false otherwise.

operator>=()

bool operator>=

(

const JString &

Rhs

)

const

operator>=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is greater than or equal to the right operand, false otherwise.

operator[]() [1/2]

EG_CHAR operator[]

(

unsigned int

index

)

const

operator[]. Accesses the character of the string at the given index like in an array. This does not check for valid indexes and shows undefined behavior for invalid indexes

operator[]() [2/2]

EG_CHAR & operator[]

(

unsigned int

index

)

operator[]. Accesses the character of the string at the given index like in an array. This does not check for valid indexes and shows undefined behavior for invalid indexes

capacity()

unsigned int capacity

(

void

)

const

Returns the current capacity of the JString.

Returns

the current capacity in characters.

charAt()

EG_CHAR charAt

(

unsigned int

index

)

const

Returns the character of the JString at the passed index. This does not check for valid indexes and shows undefined behavior for invalid indexes!

Parameters

index

the index of the element, that should be returned. Must not be bigger than the current size of the string!

Returns

the character at the passed index.

compareTo()

int compareTo

(

const JString &

anotherString

)

const

Checks for lexicographical differences between the JString, the function is called for, and the passed JString.

Parameters

anotherString

the string to compare to

Returns

0, if both strings are equal, < 0, if the string, this function is called for, is smaller than the passed string, > 0 otherwise.

concat()

const JString & concat

(

const JString &

str

)

Attaches the passed string to the string, the function is called for.

Parameters

str	the string to attach

Returns

the string, the function was called for, after the parameter string was attached to it.

cstr()

const EG_CHAR * cstr

(

void

)

const

Returns a pointer to an EG_CHAR array representation of the JString. The data, the pointer points to, is valid, as long as the JString instance is valid.

Returns

a pointer to an EG_CHAR array representation of the string.

deleteChars()

JString deleteChars	(	unsigned int	start,
		unsigned int	length
	)		const

Deletes a substring inside a returned copy of the string. This does not affect the original string.

Parameters

start	start of the substring
length	length of the substring

Returns

a copy of the string, after deleting the specified substring from the copy, or an empty string for invalid parameters

endsWith()

bool endsWith

(

const JString &

suffix

)

const

Checks, if the JString, this function is called for, ends with the passed string.

Parameters

suffix

the string to check for, if the other one ends with it

Returns

true, if the string, the function is called for, ends with the passed string, false otherwise.

ensureCapacity()

void ensureCapacity

(

unsigned int

minCapacity

)

Resizes the JString to the passed capacity, if its old capacity has been smaller. Most likely the whole JString has to be copied into new memory, so this is an expensive operation for huge JStrings. Call this function first, before you use concat()-function and/or +=operators a lot of times on this JString-instance, to avoid multiple expensive resizes through appending.

Parameters

minCapacity

the new capacity for the JString in number of characters.

Returns

nothing.

equals()

bool equals

(

const JString &

anotherString

)

const

Checks, if the JString, this function is called for, is equal to the passed string. This function is case-sensitive.

Parameters

anotherString

the string to check for, if it is equal to other one

Returns

true, if both strings are equal to each other, false otherwise.

equalsIgnoreCase()

bool equalsIgnoreCase

(

const JString &

anotherString

)

const

Checks, if the JString, this function is called for, is, equal to the passed string. This function is not case-sensitive.

Parameters

anotherString

the string to check for, if it is equal to other one

Returns

true, if both strings are equal to each other, false otherwise.

indexOf() [1/6]

int indexOf

(

char

ch

)

const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the first character of the string and goes forward, until the end of the string is reached.

Parameters

ch	the character to search for

Returns

the index of the first occurrence of the parameter or -1 if it could not be found at all

indexOf() [2/6]

int indexOf	(	char	ch,
		unsigned int	fromIndex
	)		const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the passed index and goes forward, until the end of the string is reached.

Parameters

ch	the character to search for
fromIndex	the index, to begin the search from

Returns

the index of the first occurrence of the first parameter or -1 if it could not be found at all

indexOf() [3/6]

int indexOf

(

EG_CHAR

ch

)

const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the first character of the string and goes forward, until the end of the string is reached.

Parameters

ch	the character to search for

Returns

the index of the first occurrence of the parameter or -1 if it could not be found at all

indexOf() [4/6]

int indexOf	(	EG_CHAR	ch,
		unsigned int	fromIndex
	)		const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the passed index and goes forward, until the end of the string is reached.

Parameters

ch	the character to search for
fromIndex	the index, to begin the search from

Returns

the index of the first occurrence of the first parameter or -1 if it could not be found at all

indexOf() [5/6]

int indexOf

(

const JString &

str

)

const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the first character of the string and goes forward, until the end of the string is reached.

Parameters

str	the string to search for

Returns

the index of the first occurrence of the parameter or -1 if it could not be found at all

indexOf() [6/6]

int indexOf	(	const JString &	str,
		unsigned int	fromIndex
	)		const

Returns the index of the first occurrence of the parameter in the string, the function is called for. Searching begins at the passed index and goes forward, until the end of the string is reached.

Parameters

str	the string to search for
fromIndex	the index, to begin the search from

Returns

the index of the first occurrence of the first parameter or -1 if it could not be found at all

lastIndexOf() [1/6]

int lastIndexOf

(

char

ch

)

const

Returns the index of the last occurrence of the parameter in the string, the function is called on. Searching begins at the last character of the string and goes forward, until the start of the string is reached.

Parameters

ch	the character to search for

Returns

the index of the last occurrence of the parameter or -1 if it could not be found at all

lastIndexOf() [2/6]

int lastIndexOf	(	char	ch,
		unsigned int	fromIndex
	)		const

Returns the index of the last occurrence of the parameter in the string, the function is called on. Searching begins at the passed index and goes backward, until the start of the string is reached.

Parameters

ch	the character to search for
fromIndex	the index, to begin the search from

Returns

the index of the last occurrence of the first parameter or -1 if it could not be found at all

lastIndexOf() [3/6]

int lastIndexOf

(

EG_CHAR

ch

)

const

Returns the index of the last occurrence of the parameter in the string, the function is called on. Searching begins at the last character of the string and goes forward, until the start of the string is reached.

Parameters

ch	the character to search for

Returns

the index of the last occurrence of the parameter or -1 if it could not be found at all

lastIndexOf() [4/6]

int lastIndexOf	(	EG_CHAR	ch,
		unsigned int	fromIndex
	)		const

Returns the index of the last occurrence of the parameter in the string, the function is called on. Searching begins at the passed index and goes backward, until the start of the string is reached.

Parameters

ch	the character to search for
fromIndex	the index, to begin the search from

Returns

the index of the last occurrence of the first parameter or -1 if it could not be found at all

lastIndexOf() [5/6]

int lastIndexOf

(

const JString &

str

)

const

Returns the index of the last occurrence of the parameter in the string, the function is called for. Searching begins at the last character of the string and goes forward, until the start of the string is reached.

Parameters

str	the string to search for

Returns

the index of the last occurrence of the parameter or -1 if it could not be found at all

lastIndexOf() [6/6]

int lastIndexOf	(	const JString &	str,
		unsigned int	fromIndex
	)		const

Returns the index of the last occurrence of the parameter in the string, the function is called for. Searching begins at the passed index and goes backward, until the start of the string is reached.

Parameters

str	the string to search for
fromIndex	the index, to begin the search from

Returns

the index of the last occurrence of the first parameter or -1 if it could not be found at all

length()

unsigned int length

(

void

)

const

Returns

the length of the string in characters

replace() [1/3]

JString replace	(	char	oldChar,
		char	newChar
	)		const

Searches the string for all occurrences of parameter 1 and replaces them with parameter 2. The result of the replacements is returned as a new instance, while the original string stays unchanged.

Parameters

oldChar	the character to search for
newChar	the character to replace the other one with

Returns

a copy of the string, the function was called for, in which all occurrences of parameter 1 have been replaced with parameter 2.

replace() [2/3]

JString replace	(	EG_CHAR	oldChar,
		EG_CHAR	newChar
	)		const

Searches the string for all occurrences of parameter 1 and replaces them with parameter 2. The result of the replacements is returned as a new instance, while the original string stays unchanged.

Parameters

oldChar	the character to search for
newChar	the character to replace oldChar with

Returns

a copy of the string, the function was called for, in which all occurrences of parameter 1 have been replaced with parameter 2.

replace() [3/3]

JString replace	(	const JString &	match,
		const JString &	replacement
	)		const

Searches the string for all occurrences of parameter 1 and replaces them with parameter 2. The result of the replacements is returned as a new instance, while the original string stays unchanged.

Parameters

match	the substring to search for
replacement	the string to replace match with

Returns

a copy of the string, the function was called for, in which all occurrences of parameter 1 have been replaced with parameter 2.

startsWith() [1/2]

bool startsWith

(

const JString &

prefix

)

const

Checks, if the string, begins with the passed prefix

Parameters

prefix

the prefix to search for

Returns

true, if the string begins with the prefix, false otherwise

startsWith() [2/2]

bool startsWith	(	const JString &	prefix,
		unsigned int	offset
	)		const

Checks, if the substring of the string, starting at the passed index, begins with the passed prefix

Parameters

prefix	the prefix to search for
offset	start of the substring to check for

Returns

true, if the substring begins with the prefix, false otherwise

substring() [1/2]

JString substring

(

unsigned int

beginIndex

)

const

Returns a substring of the string, beginning at the passed index

Parameters

beginIndex

start of the substring to return

Returns

a substring, beginning at the passed index

substring() [2/2]

JString substring	(	unsigned int	beginIndex,
		unsigned int	endIndex
	)		const

Returns a substring of the string, beginning at the first passed index and ending at the second one

Parameters

beginIndex	index of the first character of the substring to return
endIndex	index of the last character of the substring to return + 1

Remarks

This function will treat the second index as first one and vice versa, if the first is bigger than the second one.

Returns

a substring, beginning at the first passed index and ending at the second one

toLowerCase()

JString toLowerCase

(

void

)

const

Copies the string and changes all upper case characters in the copy to lower case. This does not affect the original string.

Returns

a lowercase copy of the string

toUpperCase()

JString toUpperCase

(

void

)

const

Copies the string and changes all lower case characters in the copy to upper case. This does not affect the original string.

Returns

an uppercase copy of the string

toInt()

int toInt

(

void

)

const

Converts the string into an integer. Conversion ends at the first character, that can not be interpreted as a number.

Returns

the integer value produced by interpreting the string as a number or 0 if it could not be interpreted

trim()

JString trim

(

void

)

Removes all whitespaces at the start and end of the string. e.g.: L" Hello World! " -> "Hello World!"

Returns

the string without any whitespaces at its start or end.

UTF8Representation()

UTF8String UTF8Representation

(

void

)

const

Converts the string to UTF8 and returns the converted string. Use this, if you need to pass the JString to an API, which does not support wide strings. This is a non-lossy conversion.

ANSIRepresentation()

ANSIString ANSIRepresentation

(

void

)

const

Converts the string to ANSI, using the current locale, and returns the converted string. Use this, if you need to pass the JString to an API, which does not support Unicode. Attention: This is a lossy conversion, if any characters in the string are not supported by the current locale (which is most likely for characters not common in western languages)!

toString() [1/3]

JString & toString ( JString &  retStr, bool  withTypes = false  ) const

virtual

Remarks

The cost of this function depends a lot on implementation details of the implementing subclasses, but for container classes this function can become quite expensive, if the instance contains huge amounts of data, as its cost for many container class implementations increases disproportionately high to the size of the payload.

Parameters

retStr	reference to a string, to store the return-value in; the information, which is generated by this function, will be attached at the end of any eventually existing previous content of the string
withTypes	set to true, to include type information in the generated string

Returns

a JString representation of the instance and its contents for debugging purposes.

Implements ToString.

toString() [2/3]

toString

Remarks

The cost of this function depends a lot on implementation details of the implementing subclasses, but for container classes this function can become quite expensive, if the instance contains huge amounts of data, as its cost for many container class implementations increases disproportionately high to the size of the payload.

Parameters

retStr	reference to a string, to store the return-value in; the information, which is generated by this function, will be attached at the end of any eventually existing previous content of the string
withTypes	set to true, to include type information in the generated string

Returns

a JString representation of the instance and its contents for debugging purposes.

toString() [3/3]

JString toString

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Parameters

withTypes

set to true, to include type information in the generated string

Returns

a JString representation of the instance and its contents for debugging purposes.

See also

JString

Friends And Related Function Documentation

operator<<()

std::basic_ostream< _Elem, _Traits > & operator<< ( ::std::basic_ostream< _Elem, _Traits > &  stream, const JString &  string  )

related

operator<<.

Used to print the JString to a std::wostream.

operator+() [1/3]

JString operator+ ( const JString &  Lsh, const Etype &  Rsh  )

related

operator+.

Adds its right operand to its left operand and returns the result as a new JString.

operator+() [2/3]

JString operator+ ( const Etype &  Lsh, const JString &  Rsh  )

related

operator+.

Adds its right operand to its left operand and returns the result as a new JString.

operator==() [1/2]

bool operator== ( const JString &  Lsh, const Etype &  Rsh  )

related

operator==.

Returns

true, if both operands are equal, false otherwise.

operator==() [2/2]

bool operator== ( const Etype &  Lsh, const JString &  Rsh  )

related

operator==.

Returns

true, if both operands are equal, false otherwise.

operator!=() [1/2]

bool operator!= ( const JString &  Lsh, const Etype &  Rsh  )

related

operator!=.

Returns

false, if both operands are equal, true otherwise.

operator!=() [2/2]

bool operator!= ( const Etype &  Lsh, const JString &  Rsh  )

related

operator!=.

Returns

false, if both operands are equal, true otherwise.

operator<() [1/2]

bool operator< ( const JString &  Lsh, const Etype &  Rsh  )

related

operator<. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is less than right operand, false otherwise.

operator<() [2/2]

bool operator< ( const Etype &  Lsh, const JString &  Rsh  )

related

operator<. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is less than right operand, false otherwise.

operator>() [1/2]

bool operator> ( const JString &  Lsh, const Etype &  Rsh  )

related

operator>. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is greater than right operand, false otherwise.

operator>() [2/2]

bool operator> ( const Etype &  Lsh, const JString &  Rsh  )

related

operator>. The return value indicates the lexicographic relation between the operands.

Returns

true, if left operand is greater than right operand, false otherwise.

operator<=() [1/2]

bool operator<= ( const JString &  Lsh, const Etype &  Rsh  )

related

operator<=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is less than or equal to the right operand, false otherwise.

operator<=() [2/2]

bool operator<= ( const Etype &  Lsh, const JString &  Rsh  )

related

operator<=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is less than or equal to the right operand, false otherwise.

operator>=() [1/2]

bool operator>= ( const JString &  Lsh, const Etype &  Rsh  )

related

operator>=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is greater than or equal to the right operand, false otherwise.

operator>=() [2/2]

bool operator>= ( const Etype &  Lsh, const JString &  Rsh  )

related

operator>=. The return value indicates the lexicographic relation between the operands.

Returns

true, if the left operand is greater than or equal to the right operand, false otherwise.

operator+() [3/3]

JString operator+ ( const JString &  Lsh, const JString &  Rsh  )

related

operator+.

Adds its right operand to its left operand and returns the result as a new JString.