Utils Namespace Reference

FIX Antenna Utils framework. More...

Namespaces
namespace	Log
	Logging system namespace.

Classes
class	AutoPtr
	std::auto_ptr analogue with ability to delete object by object's method. More...
class	AutoPtr2
	std::auto_ptr analogue with ability to delete object by object's method. More...
struct	ConstMethodResolver
	Returns pointer to the mutable method of the class. More...
struct	ConstMethodResolver< const T >
	Returns pointer to the const method of the class. More...
class	CTGuard
class	Emptily
	Represents entity with two states - initialized and not initialized. More...
class	EmptyValue
	Class for empty value. More...
class	Exception
	Generic application exception. More...
class	Guard
	This template class employs a C++ idiom (described by Bjarne Stroustrup) that uses the constructor to acquire a resource automatically when an object of the class is created and uses the destructor to release the resource automatically when it goes out of scope. More...
class	InvalidParameterException
	Invalid parameter Exception. More...
class	MethodPtr0
class	MethodPtr1
class	MethodPtr2
class	MethodPtr3
class	NullableValue
	Represents entity with three states - undefined, empty and assigned. More...
class	ReferenceCounter
	A generic reference counter. More...
class	ReferenceCounterSharedPtr
class	StringUtils
	Encapsulates generic std::string processing methods. More...
class	StringUtils< char >
	Encapsulates ASCII std::string processing methods. More...
class	StringUtils< wchar_t >
	Encapsulates Unicode std::string processing methods. More...
class	UndefinedValue
	Class for undefined value. More...
class	Unlocker
	Used to temporary unlock mutex Unlocker<Mutex> unlocker (lock_); // guard constructor releases m_lock. More...

Enumerations
enum	ValueState { vsUndefined , vsEmpty , vsAssigned }
	Enumerates state of the NullableValue. More...

Functions
System::i64 V12_API	atoi64 (const char *str) throw ()
	Converts a string to a 64-bit integer.
template<typename return_t , typename T , typename T2 >
MethodPtr0< return_t >	bind (return_t(*func)(T *), T2 *pthis) throw ()
template<typename return_t , typename T , typename T2 , typename arg1_t , typename arg2_t >
MethodPtr2< return_t, arg1_t, arg2_t >	bind (return_t(*func)(T *, arg1_t, arg2_t), T2 *pthis) throw ()
template<typename return_t , typename T , typename T2 , typename arg1_t , typename arg2_t , typename arg3_t >
MethodPtr3< return_t, arg1_t, arg2_t, arg3_t >	bind (return_t(*func)(T *, arg1_t, arg2_t, arg3_t), T2 *pthis) throw ()
template<typename return_t , typename T , typename arg_t , typename T2 >
MethodPtr1< return_t, arg_t >	bind (return_t(*func)(T *, arg_t), T2 *pthis) throw ()
template<typename T >
void	deleteObject (T const *obj)
	Destroys object using operator delete.
template<typename T >
void	destroyObject (T const *obj)
	Destroys object using release method.
template<class Elem , class Traits , typename T >
std::basic_ostream< Elem, Traits > &	operator<< (std::basic_ostream< Elem, Traits > &s, const NullableValue< T > &rv)
template<typename T >
std::ostream &	operator<< (std::ostream &s, const Emptily< T > &rv)
template<typename T >
void	releaseNonConstObject (T const *obj)
	Destroys object using release method.
template<typename T >
void	releaseObject (T const *obj)
	Destroys object using release method.
int V12_API	stricmp (const char *string1, const char *string2) throw ()
	Performs a lowercase comparison of strings.
int V12_API	strnicmp (const char *string1, const char *string2, std::size_t count) throw ()
	This function is called to make a case-insensitive comparison of two ANSI strings.
int V12_API	strtoi (const char *str, std::size_t size) throw ()
	Converts a string to a 16-bit integer.
System::i16 V12_API	strtoi16 (const char *str, std::size_t size) throw ()
	Converts a string to a 16-bit integer.
System::i32 V12_API	strtoi32 (const char *str, std::size_t size) throw ()
	Converts a string to a 32-bit integer.
System::i64 V12_API	strtoi64 (const char *str, std::size_t size) throw ()
	Converts a string to a 64-bit integer.
unsigned int V12_API	strtou (const char *str, std::size_t size) throw ()
	Converts a string to a 16-bit integer.
System::u16 V12_API	strtou16 (const char *str, std::size_t size) throw ()
	Converts a string to a 16-bit unsigned integer.
System::u32 V12_API	strtou32 (const char *str, std::size_t size) throw ()
	Converts a string to a 32-bit unsigned integer.
System::u64 V12_API	strtou64 (const char *str, std::size_t size) throw ()
	Converts a string to a 64-bit unsigned integer.
template<typename T >
void	swap (T &a, T &b)
int V12_API	wstrnicmp (const wchar_t *string1, const wchar_t *string2, std::size_t count) throw ()
	Compare characters of two strings without regard to case.
int V12_API	wstrtoi (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 16-bit integer.
int V12_API	wstrtoi (const wchar_t *string) throw ()
	Converts a wide-character std::string to an integer.
System::i16 V12_API	wstrtoi16 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 16-bit integer.
System::i32 V12_API	wstrtoi32 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 32-bit integer.
System::i64 V12_API	wstrtoi64 (const wchar_t *str) throw ()
	Converts a string to a 64-bit integer.
System::i64 V12_API	wstrtoi64 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 64-bit integer.
unsigned int V12_API	wstrtou (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 16-bit unsigned integer.
System::u16 V12_API	wstrtou16 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 16-bit unsigned integer.
System::u32 V12_API	wstrtou32 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 32-bit unsigned integer.
System::u64 V12_API	wstrtou64 (const wchar_t *str, std::size_t size) throw ()
	Converts a string to a 64-bit unsigned integer.

Variables
EmptyValue	empty
	Represents empty value.
UndefinedValue	undefined
	Represents undefined value.

Detailed Description

FIX Antenna Utils framework.

Utility namespace.

Useful classes and methods.

Enumeration Type Documentation

ValueState

enum Utils::ValueState

Enumerates state of the NullableValue.

Enumerator
vsUndefined
vsEmpty
vsAssigned

Function Documentation

atoi64()

System::i64 V12_API Utils::atoi64	(	const char *	str	)
throw	(	)

Converts a string to a 64-bit integer.

Referenced by Utils::StringUtils< char >::toInt64().

bind() [1/4]

template<typename return_t , typename T , typename T2 >

MethodPtr0< return_t > Utils::bind	(	return_t(*)(T *)	func,
		T2 *	pthis )
throw	(	)

bind() [2/4]

template<typename return_t , typename T , typename T2 , typename arg1_t , typename arg2_t >

MethodPtr2< return_t, arg1_t, arg2_t > Utils::bind	(	return_t(*)(T *, arg1_t, arg2_t)	func,
		T2 *	pthis )
throw	(	)

bind() [3/4]

template<typename return_t , typename T , typename T2 , typename arg1_t , typename arg2_t , typename arg3_t >

MethodPtr3< return_t, arg1_t, arg2_t, arg3_t > Utils::bind	(	return_t(*)(T *, arg1_t, arg2_t, arg3_t)	func,
		T2 *	pthis )
throw	(	)

bind() [4/4]

template<typename return_t , typename T , typename arg_t , typename T2 >

MethodPtr1< return_t, arg_t > Utils::bind	(	return_t(*)(T *, arg_t)	func,
		T2 *	pthis )
throw	(	)

deleteObject()

template<typename T >

void Utils::deleteObject ( T const * obj )

inline

Destroys object using operator delete.

destroyObject()

template<typename T >

void Utils::destroyObject ( T const * obj )

inline

Destroys object using release method.

operator<<() [1/2]

template<class Elem , class Traits , typename T >

std::basic_ostream< Elem, Traits > & Utils::operator<< ( std::basic_ostream< Elem, Traits > & s, const NullableValue< T > & rv )

inline

operator<<() [2/2]

template<typename T >

std::ostream & Utils::operator<< ( std::ostream & s, const Emptily< T > & rv )

inline

References Utils::Emptily< T >::isEmpty().

releaseNonConstObject()

template<typename T >

void Utils::releaseNonConstObject ( T const * obj )

inline

Destroys object using release method.

releaseObject()

template<typename T >

void Utils::releaseObject ( T const * obj )

inline

Destroys object using release method.

Referenced by std::default_delete< Engine::FixFieldsContainer >::operator()(), and std::default_delete< Engine::Session >::operator()().

stricmp()

int V12_API Utils::stricmp	(	const char *	string1,
		const char *	string2 )
throw	(	)

Performs a lowercase comparison of strings.

strnicmp()

int V12_API Utils::strnicmp	(	const char *	string1,
		const char *	string2,
		std::size_t	count )
throw	(	)

This function is called to make a case-insensitive comparison of two ANSI strings.

Referenced by Utils::StringUtils< char >::strnicmp().

strtoi()

int V12_API Utils::strtoi	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit integer.

Referenced by Utils::StringUtils< char >::toInt().

strtoi16()

System::i16 V12_API Utils::strtoi16	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit integer.

Referenced by Utils::StringUtils< char >::toInt16().

strtoi32()

System::i32 V12_API Utils::strtoi32	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 32-bit integer.

Referenced by Utils::StringUtils< char >::toInt32().

strtoi64()

System::i64 V12_API Utils::strtoi64	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 64-bit integer.

Referenced by Utils::StringUtils< char >::toInt64().

strtou()

unsigned int V12_API Utils::strtou	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit integer.

Referenced by Utils::StringUtils< char >::toUInt().

strtou16()

System::u16 V12_API Utils::strtou16	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit unsigned integer.

Referenced by Utils::StringUtils< char >::toUInt16().

strtou32()

System::u32 V12_API Utils::strtou32	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 32-bit unsigned integer.

Referenced by Utils::StringUtils< char >::toUInt32().

strtou64()

System::u64 V12_API Utils::strtou64	(	const char *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 64-bit unsigned integer.

Referenced by Utils::StringUtils< char >::toUInt64().

swap()

template<typename T >

void Utils::swap	(	T &	a,
		T &	b )

wstrnicmp()

int V12_API Utils::wstrnicmp	(	const wchar_t *	string1,
		const wchar_t *	string2,
		std::size_t	count )
throw	(	)

Compare characters of two strings without regard to case.

Referenced by Utils::StringUtils< wchar_t >::strnicmp().

wstrtoi() [1/2]

int V12_API Utils::wstrtoi	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit integer.

wstrtoi() [2/2]

int V12_API Utils::wstrtoi	(	const wchar_t *	string	)
throw	(	)

Converts a wide-character std::string to an integer.

Referenced by Utils::StringUtils< wchar_t >::toInt(), and Utils::StringUtils< wchar_t >::toInt32().

wstrtoi16()

System::i16 V12_API Utils::wstrtoi16	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit integer.

Referenced by Utils::StringUtils< wchar_t >::toInt16().

wstrtoi32()

System::i32 V12_API Utils::wstrtoi32	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 32-bit integer.

Referenced by Utils::StringUtils< wchar_t >::toInt32().

wstrtoi64() [1/2]

System::i64 V12_API Utils::wstrtoi64	(	const wchar_t *	str	)
throw	(	)

Converts a string to a 64-bit integer.

Referenced by Utils::StringUtils< wchar_t >::toInt64(), and Utils::StringUtils< wchar_t >::toInt64().

wstrtoi64() [2/2]

System::i64 V12_API Utils::wstrtoi64	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 64-bit integer.

wstrtou()

unsigned int V12_API Utils::wstrtou	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit unsigned integer.

Referenced by Utils::StringUtils< wchar_t >::toUInt().

wstrtou16()

System::u16 V12_API Utils::wstrtou16	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 16-bit unsigned integer.

Referenced by Utils::StringUtils< wchar_t >::toUInt16().

wstrtou32()

System::u32 V12_API Utils::wstrtou32	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 32-bit unsigned integer.

Referenced by Utils::StringUtils< wchar_t >::toUInt32().

wstrtou64()

System::u64 V12_API Utils::wstrtou64	(	const wchar_t *	str,
		std::size_t	size )
throw	(	)

Converts a string to a 64-bit unsigned integer.

Referenced by Utils::StringUtils< wchar_t >::toUInt64().

Variable Documentation

empty

EmptyValue Utils::empty

extern

Represents empty value.

undefined

UndefinedValue Utils::undefined

extern

Represents undefined value.