dal::VersionType Struct Reference

#include <versiontype.h>

List of all members.

Public Member Functions
	VersionType (unsigned major=0, unsigned minor=0, unsigned release=0)
	VersionType (const std::string &str)
std::string	to_string () const
int	cmp (const VersionType &other) const
bool	operator< (const VersionType &other) const
bool	operator<= (const VersionType &other) const
bool	operator> (const VersionType &other) const
bool	operator>= (const VersionType &other) const
bool	operator== (const VersionType &other) const
bool	operator!= (const VersionType &other) const
Public Attributes
unsigned	major
unsigned	minor
unsigned	release

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Detailed Description

Encodes a version such as 1.2.3.

Python example:

    # Initialisation through (major, minor, release) values
    >>> v = VersionType(1,2,3)
    >>> str(v)
    '1.2.3'

    # Initialisation through a version string
    >>> v = VersionType('1.2.3')
    >>> str(v)
    '1.2.3'

    # Retrieve individual fields
    >>> v = VersionType('1.2.3')
    >>> v.major
    1
    >>> v.minor
    2
    >>> v.release
    3

    # Compare versions
    >>> old = VersionType('1.2.3')
    >>> new = VersionType('3.2.1')
    >>> old < new
    True
    >>> old > new
    False
    >>> old == new
    False

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Constructor & Destructor Documentation

dal::VersionType::VersionType

(

const std::string &

str

)

Convert a string of format major.minor.release. Any fields that could not be converted are set to 0. For example:

VersionType("2.5").to_string() == "2.5.0"

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Member Function Documentation

int dal::VersionType::cmp

(

const VersionType &

other

)

const

Compares *this with other. Returns: -1 if *this < other 0 if *this == other +1 if *this > other

std::string dal::VersionType::to_string

(

)

const

Returns this version in string form (major.minor.release)

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

• /home/amesfoort/DAL/dal/hdf5/types/versiontype.h
• /home/amesfoort/DAL/dal/hdf5/types/versiontype.cc