Wombat::NullableLong

Modelled after Nullable in C# 2.0

Inherits from IComparable

Public Functions

	Name
	NullableLong(long value) Constructor
long	GetValueOrDefault() Get the value
long	GetValueOrDefault(long defaultValue) Get value, or default if value is not defined
override bool	Equals(object other) Return TRUE if other object is equal to this one
int	CompareTo(object obj) Compare another object. If both objects are the same, then return zero. If this object has a value but the other object does not, return +1 If this object does not have a value, but the other object does have a value, return -1. If both objects have a value, the return value will be an indication of their relative values
override int	GetHashCode() Return the hashcode
override string	ToString() Stringify the value
implicit	operator NullableLong(long value) For implicit type conversions
static	operator long(NullableLong value) For explicit type conversions

Public Properties

	Name
bool	HasValue Return TRUE if object has a value
long	Value Return the value

Public Functions Documentation

function NullableLong

NullableLong(
    long value
)

Constructor

function GetValueOrDefault

long GetValueOrDefault()

Get the value

function GetValueOrDefault

long GetValueOrDefault(
    long defaultValue
)

Get value, or default if value is not defined

function Equals

override bool Equals(
    object other
)

Return TRUE if other object is equal to this one

function CompareTo

int CompareTo(
    object obj
)

Compare another object. If both objects are the same, then return zero. If this object has a value but the other object does not, return +1 If this object does not have a value, but the other object does have a value, return -1. If both objects have a value, the return value will be an indication of their relative values

function GetHashCode

override int GetHashCode()

Return the hashcode

function ToString

override string ToString()

Stringify the value

function operator NullableLong

static implicit operator NullableLong(
    long value
)

For implicit type conversions

function operator long

static explicit static operator long(
    NullableLong value
)

For explicit type conversions

Public Property Documentation

property HasValue

bool HasValue;

Return TRUE if object has a value

property Value

long Value;

Return the value

Updated on 2023-03-31 at 15:29:33 +0100