Utils Namespace Reference

Usefull classes and methods. More...

Classes
class	AutoPtr
	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	Emptily
	Represents entity with two states - initialized and not initialized. More...
class	EmptyValue
	Class for empty value. More...
class	EncryptionException
	Exception related to encryption. 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	NullableValue
	Represents entity with three states - undefined, empty and assigned. More...
class	ReferenceCounter
	A generic reference counter. More...
class	StringUtils< char >
	Incapsulates ASCII string processing methods. More...
class	StringUtils< wchar_t >
	Incapsulates Unicode 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...
class	UnsupportedEncryptionException
	Unsupported encryption method exception. More...
Enumerations
enum	ValueState { vsUndefined, vsEmpty, vsAssigned }
	Enumerates state of the NullableValue. More...
Functions
template<typename T >
std::ostream &	operator<< (std::ostream &s, const Emptily< T > &rv)
template<class Elem , class Traits , typename T >
std::basic_ostream< Elem, Traits > &	operator<< (std::basic_ostream< Elem, Traits > &s, const NullableValue< T > &rv)
Variables
EmptyValue	empty
	Represents empty value.
UndefinedValue	undefined
	Represents undefined value.

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Detailed Description

Usefull classes and methods.

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Enumeration Type Documentation

enum Utils::ValueState

Enumerates state of the NullableValue.

Enumerator:

vsUndefined
vsEmpty
vsAssigned

Definition at line 59 of file B2BITS_NullableValue.h.

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Function Documentation

template<typename T >

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

Definition at line 274 of file B2BITS_Emptily.h.

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]

Definition at line 294 of file B2BITS_NullableValue.h.

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Variable Documentation

EmptyValue Utils::empty

Represents empty value.

UndefinedValue Utils::undefined

Represents undefined value.