Helper class for BitField64 that corresponds to one field value. More...

Public Member Functions
	BitFieldValue (lcio::long64 &bitfield, const std::string &name, unsigned offset, int signedWidth)
	The default c'tor. More...

lcio::long64	value () const
	Returns the current field value.

BitFieldValue &	operator= (lcio::long64 in)
	Assignment operator for user convenience.

	operator lcio::long64 () const
	Conversion operator for lcio::long64 - allows to write: lcio::long64 index = myBitFieldValue ;.

const std::string &	name () const
	fg: removed because it causes ambiguities with operator lcio::long64(). More...

unsigned	offset () const
	The field's offset.

unsigned	width () const
	The field's width.

bool	isSigned () const
	True if field is interpreted as signed.

lcio::ulong64	mask () const
	The field's mask.

Detailed Description

Helper class for BitField64 that corresponds to one field value.

Constructor & Destructor Documentation

UTIL::BitFieldValue::BitFieldValue	(	lcio::long64 &	bitfield,
		const std::string &	name,
		unsigned	offset,
		int	signedWidth
	)

The default c'tor.

Parameters

bitfield	reference to the 64bit bitfield
offset	offset of field
signedWidth	width of field, negative if field is signed

References offset().

const std::string& UTIL::BitFieldValue::name ( ) const

inline

fg: removed because it causes ambiguities with operator lcio::long64().

Conversion operator for int - allows to write:
int index = myBitFieldValue ;The field's name

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