gem::Version Struct Reference

Define the content version with major and minor. More...

Collaboration diagram for gem::Version:

Classes
struct	Fields
	Struct to hold the major and minor version, each as a separate 16-bit (short) int. More...

Public Member Functions
	Version (int aVersion=0)
	Constructor setting version to 0 if none passed in, otherwise, first 16 bits of the 32 bit int, from left to right, are an int holding the major version, and the other 16 bits are an int holding the minor version.
	Version (short int aMajor, short int aMinor)
	Constructor setting major and minor version using the values passed in.
bool	operator< (const Version &v) const
	Returns true if version passed in is greater than this version.
bool	operator!= (const Version &v) const
	Returns true if version passed in is not equal to this version.

Public Attributes
union {
int   version
	32-bit int to store version, 1 16-bit int for each of major,minor.
Fields   f
	Bitfield to access each individual major,minor value as a 16-bit int.
};

Detailed Description

Define the content version with major and minor.

Constructor & Destructor Documentation

Version() [1/2]

gem::Version::Version ( int aVersion = 0 )

inline

Constructor setting version to 0 if none passed in, otherwise, first 16 bits of the 32 bit int, from left to right, are an int holding the major version, and the other 16 bits are an int holding the minor version.

Parameters

aVersion

Version number to set.

Version() [2/2]

gem::Version::Version ( short int aMajor, short int aMinor )

inline

Constructor setting major and minor version using the values passed in.

Parameters

aMajor	Major version number.
aMinor	Minor version number.

Member Function Documentation

operator!=()

bool gem::Version::operator!= ( const Version & v ) const

inline

Returns true if version passed in is not equal to this version.

Parameters

v	Version to compare to.

Returns

True if version passed in is not equal to this version, false otherwise.

operator<()

bool gem::Version::operator< ( const Version & v ) const

inline

Returns true if version passed in is greater than this version.

Parameters

v	Version to compare to.

Returns

True if version passed in is greater than this version, false otherwise.